Anime and Otome Game Omegaverse~

Have or want Omegaverse headcannons for your favorite Anime boys? Then you've come to the right place! Will do headcannons for: Obey Me! Twisted Wonderland Dangerous Fellows Ensemble Stars: Music! (may add more later on!) check pinned post

[otomeomegaverse]

STATUS POST:

Mod Applications: Open

Askbox: Open

Submissions: Open

Requests: Open

Rules: https://otomeomegaverse.tumblr.com/Rules

I have specific tags for different fandoms so that you can blacklist them if need be. ^^

#obey me! Omegaverse

#twisted Omegaverse

#dangerous Omegaverse

#ensemble Omegaverse

MASTERLIST:

Obey Me!:

Mammon:

Lucifer:

Jealous Alpha!Lucifer

Omega!Lucifer cooking with their Alpha

General Omega!Lucifer

Omega!Lucifer Purring

Alpha comforting Omega!Lucifer

Omega!Mammon nesting

Jealous Alpha!Mammon

Omega!Mammon cooking with their Alpha

Levi:

Omega!Mammon Purring

Alpha comforting Omega!Mammon

Courting with Omega!Levi

Jealous Alpha!Levi

Cuddling with Omega!Levi

Omega!Levi cooking with their Alpha

Satan:

Omega!Levi Purring

Alpha comforting Omega!Levi

Asmo:

Omega!Satan Purring

Alpha comforting Omega!Satan

General Omega!Asmo

Cuddling with Omega!Asmo

Beel:

Omega!Asmo Purring

Alpha comforting Omega!Asmo

Diavolo:

Omega!Beel Purring

Alpha comforting Omega!Beel

Belphie:

Omega!Belphie Purring

Alpha comforting Omega!Belphie

Barbatos:

Solomon:

Simeon:

Maternal Instinct headcannons

Mephisto:

Raphael:

Twisted Wonderland:

Other:

RAD headcannons

"You are not alone here" Omega!Lucifer x Alpha!Reader

Trey:

Riddle:

General Omega!Riddle

Cuddling with Omega!Riddle

Courting Omega!Riddle

Omega!Riddle losing their Alpha (TW:Angst)

Alpha cheering up Omega!Riddle

Omega!Riddle Nesting

Alpha comforting Omega!Riddle when sick

Mute!Alpha x Omega!Riddle

Cater:

Ace:

Deuce:

Leona:

Courting Omega!Leona

Omega!Leona losing their Alpha (TW:Angst)

Alpha cheering up Omega!Leona

Omega!Leona nesting

Alpha comforting Omega!Leona when sick

Mute!Alpha x Omega!Leona

Jack:

Ruggie:

Scenting with Omega!Ruggie

Jade:

Azul:

Courting Omega!Azul

Omega!Azul losing their Alpha (TW:Angst)

Alpha cheering up Omega!Azul

Omega!Azul nesting

Alpha comforting Omega!Azul when sick

Mute!Alpha x Omega!Azul

Scenting with Omega!Azul

Floyd:

Kalim:

Cuddling with Omega!Kalim

Courting Omega!Kalim

Omega!Kalim losing their Alpha (TW:Angst)

Alpha cheering up Omega!Kalim

Omega!Kalim nesting

Alpha comforting Omega!Kalim when sick

Mute!Alpha x Omega!Kalim

Scenting with Omega!Kalim

Rook:

Jamil:

Scenting with Omega!Jamil

Vil:

Omega!Vil Nesting headcannons

Courting Omega!Vil

Omega!Vil losing their Alpha (TW:Angst)

Alpha cheering up Omega!Vil

Alpha comforting Omega!Vil when sick

Mute!Alpha x Omega!Vil

Ortho:

Epel:

Late Bloomer/Pup!Epel

Idia:

Courting Omega!Idia

Omega!Idia losing their Alpha (TW:Angst)

Alpha cheering up Omega!Idia

Omega!Idia nesting

Alpha comforting Omega!Idia when sick

Mute!Alpha x Omega!Idia

Silver:

Malleus:

Courting Omega!Malleus

Omega!Malleus losing their Alpha (TW:Angst)

Alpha cheering up Omega!Malleus

Omega!Malleus nesting

Alpha comforting Omega!Malleus when sick

Mute!Alpha x Omega!Malleus

Lilia:

Maternal Instinct headcannons

Lilia's Past-Part 1

Lilia's Past-Part 2

Sebek:

Ensemble Stars: Music!:

Other:

"You are My Pup" Omega!Vil and Pup!Epel fic

NRC headcannons

Dangerous Fellows:

Other:

Ensemble Music Headcannons

(To be created)

[otomeomegaverse]

Hey you still alive?

Yeah, I've been trying to find proper work irl and a lot has happened as of late. The blog is still here, but I gotta focus on sustaining some form of income.

[otomeomegaverse]

HO BOY

So uhh, hi everyone. Getting set to hopefully find a new place, I have a few asks in the ask box I need to take care of, but Overall do plan on making a comeback.

Mod applications will be readily available if you are interested, so please message if you are interested. Not dead! Just anxiety over moving to a new apartment.

[roleplayfinder]

Do you know Danganronpa? Do you know Twisted Wonderland?

Well now they're together!

A killing game set in Night Raven College, Monokuma has taken over the Twisted World! Who will live? Who will die?

Cannon characters are preferred, but will accept ocs, Cannon characters are first come first serve.

18+ only

Contact @inu-shaelyn with an ask or DM for more information.

🤍🖤

@inu-shaelyn

[rphunter]

Do you know Danganronpa? Do you know Twisted Wonderland?

Well what if they combined?

A killing game set in Night Raven College, MonoKuma has taken over the twisted world. Who will survive and who will die?

Cannon characters preferred but will accept ocs, cannon characters are first come first serve.

Must be 18+

Please contact @inu-shaelyn via DM or Ask for information.

🤍🖤

.

[otomeomegaverse]

Hey, so things have been weird the last little bit and I am sorry for the inactivity. I promise that I will be a bit more active soon, but for the time being thank you for your patience.

[otomeomegaverse]

Alpha satan reacting to omega reader nesting in his room

Ask and you shall receive eventually my dear friend~

Alpha!Satan x Omega!Reader:

Nesting in his room

-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-

🐱- Now, Satan is not the most patient of demons, what with him being the Avatar of Wrath. And with that said, he likes to have his room a certain way for presentation, books where they should be, his desk neatly arranged. He is not a fan of things getting moved without his permission.

🐱- That being said, most of his brothers aren't allowed in his room. Alphas because his room is his territory, and Omegas because he doesn’t want them to try and "tidy" things up. Yes he will growl at them if they even try to enter without his given permission.

🐱- The only one who seems to be given grace from his warning growl and piercing glare, is you, dear human Omega. He allows you to come and go, and borrow books! Provided you ask him for it and let him retrieve it for you. He doesn't seem to mind you being there a bit and quietly enjoys whenever you stop by.

🐱- Now then, on this particular day it seemed that everything was getting on Satan's nerves. His brothers, schooling, the fact the library didn't have the book he wanted to take out. Everything was just a mess! So when he came to his room and saw that a few things were out of place, he was ready to blow a fuse.

🐱- That was, until he saw you. His dear sweet Omega, curled up in a little nest, right in his room. Not only that, but you had borrowed a few of his clothes to add to it, even keeping his pillow close to your head, breathing in his scent that was left on it. He froze, eyes locked on the scene in front of him.

🐱- He was still agitated from the events of the day, but couldn't find it in him to be mad at you, deciding it best to let you nest for the time being. In fact, he couldn't help but feel a little bit flattered that you chose his room of all to make your nest in. … perhaps he should get you a few plusses to add to it? Along with nice soft blankets and pillows?

[otomeomegaverse]

Courting hcs with the obey me boys? Specifically mammon and Beel

Hey, you didn't specify Omega or Alpha so I default to Alpha, I can do some 9kega ones to the future if you want~

Courting headcannons for Alpha!Mammon and Beel.

GN!Reader, can be either Omega or Beta.

-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-

Mammon:

💳- He knows that he wants you the moment that he laid eyes on you. Yeah it was partially him being the avatar of Greed, but also the fact that he wanted you are his partner and mate. After all, the Great Mammon deserves someone just as great to be by his side, right?

💳- Initially his attempts to court you are… rough to say the least. Cheesy pickup lines, the most random of gifts that didn't make sense, and trying to get his brothers to help him out only for them to say thst he is on his own.

💳- However, when he gets his act together and finally talks to you face to face, he admits that he has been trying to find the right way to court you. Once he tells you about what he wanted, he gets his act together and tries to put in an effort with courting you.

💳- He buys you nicer things like flowers, candles and small treats, he will make sure that you know that he wants to be yours and wants you to be all his. Of course he will be nervous, but will try his best, he wants to be the best Alpha that he can for you.

Beel:

🍔- When he starts courting you, he doesn't even realize that he is! He began to share bits of his own meal and lend you his jacket whenever it got chilly out, overall he has just been really friendly and nice to you, not thinking much of it.

🍔-It isn’t until after Belphie points out what Beel is doing when he realizes that not only has he been subtly courting you, but that he wants to keep courting you! He loves spending time with you and wants to ensure that you're happy, so he wants to take this chance!

🍔- The first couple of attempts don't go as well as he hoped. He had bought you some of you'd favorite snacks, though in the excitement of waiting for you to come home he accidentally ate them, he felt pretty bad afterwards. He then tried to buy you a nice sweet smelling candle, it smelled like vanilla though and he ended up eating that too…

🍔- Though even with those drawbacks he wasn't about to give up, he managed to gift you with some flowers, nice jewelry, pillows and stuffed animals, and so many nesting items he thought that you would like. He was doing his best to show his much he wanted to be with you, and he wasn't going to stop.

[salt-angels]

posted a banger tweet and thought that tumblr deserved to see it too

[otomeomegaverse]

Yes! You have no idea how many ocs I have that I would love to do this with!

[otomeomegaverse]

Could you do Jamil finding out about Alpha Reader courting Kamil?

Ooh boy, the stress that would be put on Jamil. But as you wish~

Jamil finds out Alpha!Reader is courting Omega!Kalim:

-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-

🐍-Jamil often found himself keeping an eye on the dorm leader of Scarabia. Now, even if that were a normal occurrence, this was about 10x harder. Kalim was an Omega from a prominent family in a school that had a large population of Alphas, he needed to ensure that he kept out of trouble and didn’t do anything that he would regret.

🐍- Now imagine his surprise when he finds out that the Prefect of Ramshackle, the magicless human Alpha, who has been wishing to court his Dorm Leader. He is a little shocked to say the least… He can't just allow any Alpha to court Kalim willy nilly now! What would Kalim's parents think? What of his own parents too?

🐍- He initially plots to break the two up somehow, watching the Alpha closely and waiting for use his unique magic, but… He can't bring himself to do so. Seeing Kalim smiling, laughing, and becoming more affectionate with the Alpha then he has ever seen. Jamil freezes… Even deep down, when he is annoyed by Kalim and bound by servitude, he wants to see the Omega happy.

🐍-So against his better judgment, he leaves the two be and goes about his day. He knows that Kalim will likely need to call his family or explain things sooner or later, but for now… He may as well let him enjoy this moment.

[otomeomegaverse]

I swear I am getting to the prompts! I just haven't had the motivation and I have been having ideas brainrotting me.

But tell me:

If I made some headcannons for how some characters would interact with their pup/are having a pup, would you guys be interested?

Yeah sure, but do the other prompts first.

Yes please! But do a mix of the previous prompts and the headcannons.

No, I'd like to see the prompts answered.

Voting ended onFeb 14, 2023

[otomeomegaverse]

Votes are in, gonna be doing a mix of pup headcannons with the current prompts! If you have anyone who you wish to see, just send a message

[otomeomegaverse]

I swear I am getting to the prompts! I just haven't had the motivation and I have been having ideas brainrotting me.

But tell me:

If I made some headcannons for how some characters would interact with their pup/are having a pup, would you guys be interested?

Yeah sure, but do the other prompts first.

Yes please! But do a mix of the previous prompts and the headcannons.

No, I'd like to see the prompts answered.

Voting ended onFeb 14, 2023

[otomeomegaverse]

Any tips for writers block anyone? Asking for a friend ^^;

[otomeomegaverse]

Something I learned recently is that a/b/o without the slashes is actually a slur against aboriginal people, so it's important if you use that abbreviation for omegaverse that you put the slashes. No judgement on not knowing, just wanted to spread the information.

Oh, I had no idea about this.

Thank you for informing me about that.

[otomeomegaverse]

Brothers reacting to omega reader who lets out fearful chirps when around belphie

Oh boy my heart hurts for this one. But, as you wish:

The Brothers with an Omega!Reader who is scared of Belphie and let's out chirps around him.

Lucifer:

🦚- He would be keeping a much closer eye on you after the incident with Belphegor, wanting to make sure you were safe and healthy. He would see you interacting with each of his brothers as usual, and of course coming and checking on him every once in a while.

🦚- But when he hears your frightened chirps, he is immediately there to see what is wrong. He would notice you body language, your fearful expression and see that you are far more nestled into the couch than before. He would request Belphie go someplace else for a little bit until you are more relaxed.

Mammon:

💳- Now, he is already gonna be more on guard than ever, he doesn't want to see his favorite human getting hurt again dammit! He is gonna find ways to make you smile or laugh, oh this goofy Alpha is something else. Even if he wants you all to himself he will begrudgingly let you go to visit with his other brothers still.

💳- He's a little confused when he hears you chirp, thinking that it was initially something else. But when he realizes that you are chirping because of Belphie, he is quick to step in and shield you from his youngest brother. He will growl protectively and keep himself between you and him…

Leviathan:

🐠- After the traumatic ordeal with Belphie and making sure you are alright, he will allow you to enter his room as you please. He understands that you need comfort and support during this time, he is also glad when you come to see him, even if he still doesn't fully understand how you are so alright with an Otaku like him.

🐠- The speed in which he is able to find you once he hears your scared chirps is impressive. He will pull you close and bring you away from Belphie, asking if you are alright while trying to rumble in order to calm you down. He will tell Belphie to leave you alone before bringing you to his room in order to relax. Maybe the two of you can watch TSL or see Henry 2.0 swim around in his tank a little.

Satan:

📚- He is angry with himself that he allowed you to get hurt in the first place, so if anything he will be by your side as often as he can. He will help you with homework, assure that you have enough nesting materials, and much more. He will even take you to visit some of his favorite cats so thst you can pet them.

📚- He is almost scary once he heard your first chirp when Belphie walks into the room, turning and snarling at the younger male with his teeth bared. He will hold you close to ensure that you are safe and protected from the other demon before bringing you away for the time being. He will need some time to cool off, bringing you to your nest so that you can be safe…

Asmodeus:

💖- He was nearly in tears when you awoke after the incident, not wanting you to be hurt again. He pampers you, ensures you are well taken care of, and will even let you into his nest for some relaxation. Being the only other Omega in the house, he is normally able to sense your emotions a bit easier than others, he is quite in tuned with things.

💖- That being said, upon hearing your chirps, he is by your side quicker than you can blink, trying to purr and relax you while keeping an eye on Belphie as he takes you away to his nest. He will pamper you and ensure that you are comfortable and calm before trying to go and talk to his brother.

Beelzebub:

🍔- Honestly probably feels the worst out of most of the brothers, he was hoping so badly that you would get along with Belphie when he returned home, but you were hurt by his twin instead… His heart aches and he will want to ensure that he is close to you at all times, not wanting another incident to occur. Even sharing his snacks with you.

🍔- When he hears you chirping out in fear one day, he assumes that you are being attacked or worse. Once he arrives and sees Belphie near you, he almost freezes up. He will get you out of there, yes. But he is so conflicted with things… he wants you safe, but he wants his brother to know he is loved….

[otomeomegaverse]

omega idia spending his first heat w alpha reader? :3

My dear, this shall get interesting:

Warnings: ABO instincts, omega Heat, NSFW, possible pregnancy tw.

-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-

Idia paced around his room, his anxiety and stress fairly high this time. He was normally a very anxious Omega, but thus was different; he was nearing his heat. While NRC is an all boys school, it wasn't unheard of for Omega males to be accepted, he just wished that he was able to be anywhere but here. His one and only wish was to be anywhere but this school, with the number of Alphas at the school.

Ortho poked his head into the room for a moment, checking on the Omega. "Big brother? Is something wrong? Your levels are elevated and it seems like your scent is releasing more pheromones than usual."

Idia let out an "eek" when his brother spoke up, fiddling with the strings on his hoodie as he looked over. "A-ah, umm… y-yeah…" he slumped down against his bed and gulped. "M-my heat is, um. Almost h-here…"

Ortho entered and walked over to his brother, sitting next to him. "Big brother… You're worried about it, aren't you…"

Idia nodded, he knew that it was going to come around sooner or later, but he was so irregular that it was always a toss up when his heat would happen. The Omega pulled the strings of his hoodie, his hair sticking out of the small opening.

"I just want it to be over and done with…" he groaned out and flopped over.

The younger shroud brother hummed, thinking for a moment. "What about your mate? (MC)? The Alpha prefect from Ramshackle?"

It didn't take much to realize how flustered Idia was, the ends of his hair flaring up a bright pink, even through the hoodie. The Omega let out a small whine, was he even ready to ask the Alpha to be fully mated? What if they said no? What if they broke up with him because of the question?

Or wait…

What if they said yes? What if they were officially fully mated?! He knew that there would be a mating mark, would it hurt? What if he got pregnant from this!? He couldn't have a baby while in school! Great Seven forbid if STIX found out!

All of these thoughts rushed through the poor Omega's head as he tried to calm himself, Ortho shaking his brother and calling out to him.

"Brother? Big brother! Idia-San!" The younger Shroud called out, shaking his shoulder.

"Ah!" Idia screamed out and shot up. "I-I don't think I can ask (MC)! Th-they may not be ready o-or even reject the idea!"

Ortho could sense his brother wasn't going to outright ask (MC) to help, but he needed someone there to assist in his heat still. It looked like he would need to take matters into his own hands, of course with some careful planning involved, he didn’t want to spook his brother too much.

-------------

Two days passed, Idia was more agitated, couldn't get comfortable, even in his nest, and often found himself grinding against a pillow to try and get some form of relief. His heat was in full swing, and it didn't look like it was getting any better. Ortho messaged (MC) to come to the dorm, informing Idia before he did so. Of course the poor Omega was getting irritated, even the slightest scent of an Alpha nearly threw him over the edge as he stayed tucked away in his nest, he was practically a mess! He finally caved and let Ortho contact his mate, hoping they would just get here quickly.

The moment that Idia smelled the familiar Alpha's scent, he nearly tackled them to the ground, his hair flaring up bright pink, kissing their lips and whining out. (MC) was surprised by this, though would quickly become intoxicated with the Omega's heat, needing to snap back to reality before they went too far. They asked if this was what Idia wanted, just to be certain that they had consent. The Omega breathlessly nodded, desperate for the Alpha's help in any way, whimpering out and nearly grinding against their leg.

(MC) would take their time, trying to make Idia feel at ease with things, ensuring the Omega's comfort above all else. Idia would be more than grateful towards the Alpha, nuzzling against them, whining and purring out, shaking in every ounce of attention that he can get from this.

As (MC) and Idia finally take the first steps to intercourse, (MC) would take control, being gentle and slow to begin, slowly building up their speed and move a bit more rough. Idia would attempt to silence himself, though in the end it would be futile, he was a moaning and whining mess the whole time, his Alpha making him feel things he never thought he would experience. In the heat of things the Alpha would bite down on Idia's scent gland, leaving a mating mark on the Omega, Idia gasping out and going to (MC) as they did.

At the end when (MC) finally knotted Idia, they made sure to gently pepper him in kisses, rumbling deeply to try and relax him in any way that they can. Idia quietly thanked his mate, keeping his legs wrapped around them as he caught his breath once more, his mind still in a daze as he lay with them. It wouldn't take long for him to pass out with his Alpha close, purring softly in his sleep.

Of course the two would stay together so long as Idia was still in heat, the Alpha doing what they could to ensure the Omega's comfort… and it was a good thing Idia's room was fairly sound proof in case a situation like this arose…

[otomeomegaverse]

Can you do a couple of the Twisted Wonderland omegas when they have a nightmare about something bad happening to their alpha partner? :D I don't mind which boys, please pick whoever you'd like~ I love your blog :)

I love the idea and I love you Anon for the kind words! ^^

Omega!Twst boys suffering from a nightmare about something happening to their Alpha partner:

Azul:

🐙- Now, Azul suffers from nightmares about his past most times, so unfortunately that is not something new… But having one about his partner? His dear Alpha? That rattles him even more.

🐙- It was during his overblot, he was out of control and unable to stop himself. He was practically animalistic with his actions, and he was aiming to cause harm to the Alpha who thwarted his plans.

🐙- As he was about to kill his partner in his dream, he jolts up, screaming out as he finds himself in a cold sweat. His breathing was jagged, tears in his eyes and ink dripping from his lips, he couldn't believe that he had a dream like that.

🐙- His Alpha is awoken by the sudden jolt, looking towards the Omega and asking what happened. Azul was silent, but just hugged the Alpha tightly, his whole body quivering in fear.

🐙-The Alpha could sense his unease, immediately wrapping their arms around him, rumbling deeply in order to calm the poor Omega. They whispered softly to Azul, promising everything is alright and that they would always love him. It would take a bit for the Omega to truly calm down.

Lilia:

🦇- Lilia is normally awake long hours of the night, gaming online and all. But when his Alpha is over and spending the night, he decides to relax and sleep with them instead.

🦇- Now with that said, he often has nightmares of his past, things that he wishes he could change… Imagine his surprise when suddenly his Alpha appears in his dreams, a human, fighting with him in the war, only to be spotted and killed by another soldier in cold blood.

🦇- Lilia jolts up, panting a little bit before he recognizes where he is and falls back onto the bed, immediately curling up against the Alpha. The latter woke up, feeling Lilia pressing against them and sat up a bit, asking if everything was alright.

🦇- Lilia simply says he had a bad dream, hoping to leave it at that. The Alpha would pull him close, rumbling to relax his mate in any way, especially when the Omega is releasing stressed pheromones.

🦇- It takes a bit for Lilia to truly relax, clinging to his Alpha and keeping quiet for the rest of the night.

Kalim:

🦦- Being the son of an influential family, Kalim knows that he is often at risk for certain… attacks. Especially with his history of being kidnapped and some poison attempts.

🦦- When he is lying next to his Alpha one night, he finds himself in a restless sleep, dreaming that there was an assassin out to get him. He and his Alpha were walking through the halls of his home when suddenly the Alpha and he are attacked, Kalim being dragged away as his Alpha is killed right in front of him.

🦦- Kalim screams out and jolts awake, startling the Alpha greatly. The latter needing to hang onto the side of the bed to prevent themself from falling out.

🦦-Kalim is sobbing and clinging to his mate, the Alpha holding him close and trying to calm him down in any way they can. In the end the Alpha pulls Kalim onto their lap, whispering to him while rumbling, nuzzling and scenting him. This relaxes the Omega, lulling him back to sleep again.

🦦- Though he is still a little shaken, Kalim is thankful his mate is there.