Hi, I'm Costello (he/she/it) and this is my nsfw sideblog. Please only interact with my blog if you are 18+
Currently hyperfixated on: hermitcraft / life series (RPF & characters) also GoT, The Pitt, and bg3 but not as intensely
DON'T SEND: underage, raceplay, regression (ageplay is fine), real life images of kinks, nudes, personal details, asks you've sent to other blogs
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My NSFW Fics On ao3
My 2025 Kinktober On ao3 and on tumblr
AUs and Stuff Masterpost
Current taken anon emojis: 🐲🔮🎠☢️😶🌫️🥭🍺🐏🍈🍜🦜🦩☄️🌙🪕🧶[👁️🗨️+🌌]🧊☁️🦋🕶️🌤️🍰🌺👻🦤[👽+😺]🐦🔥[🪳+📷]💅🪽🦢🐾🍅
my text post tag is #costello txt & you can find other posts about my general blog rules and updates under #housekeeping
when I make posts about online discourse I tag them as #dramafrogging and when I'm having a more general rant I use #costello complaints
all asks are tagged with #ask, anons are tagged with #anon, anons with a signoff are tagged as #[emoji/nickname] anon, and non-anonymous posts are tagged with the asker's username
MAIN THEMES:
cannibalism, vore, feedism & weight gain
noncon, dubcon, cnc, kidnapping, drugging, somno, power imbalances, age gaps
dehumanisation, petplay, livestock / hucow stuff
cockfucking, earfucking, brainfucking
murder, death & necrophilia (#necroposting & #snuff (sometimes also #death for less-sexy death content))
send me asks about my kinks and fantasies, especially character asks ^-^
DM me
comment on, like, and reblog my posts (providing you're 18+)
create art inspired by my posts (tag me, I would love to see it!)
respond to my posts with writing / further fantasies (even if I don't vibe with it, you're free to add your own fun to my posts)
share my posts with friends
ask me about my queerness, transness, and asexuality, so long as you are respectful and not invasive
let me know if I have said something offensive, or reblogged from a bad blog (provide evidence where possible!) NOTE: making RPF nsfw or writing about fictional applications of paraphilias doesn't equal bad blog.
craziest thing gem has ever said...meeting her parents. sure as if casual friends do that and not boyfriend and girlfriend. if they were this serious when season 10 was starting it makes sense why theyre so crazy now
Scarpf noncon anon: of course it's a male nurse, give that man internalized homophobia. Scar finds him kinda cute and fantasizes about the nurse's pretty lips around his dick. Or his cock (big, Scar thinks it's big because it's his fantasy) in his ass (he wants it to hurt because if it hurts it means he didn't want it, right?) (he wants it so badly he wants it he wants it he wants it) the nurse never goes beyond touching because of The Risk (STDs, evidence,) but Scar wishes he would. It feels so good and he feels so disgusting about it, he wants more but he hates how good it makes him feel. By the time he's given the clear to go home he's almost regretful that it never went further (he hates that he wants this), he hopes next time (there is always a next time, his life is just a cycle of hospital trips) he'll be treated by the same nurse, and the nurse will go further. Scar hasn't stopped him yet, isn't that encouragement enough? Isn't he enough?
(I think the nurse changes his tubes non-sexually and scar's the one to sexualize it. It's the closest he's ever come to penetration, a man's fingers are inside him and he. He feels like such a whore getting hard about having his *medical tube* changed, but at least the nurse is nice enough to help him with that. Or maybe not [evil grin])
oh my god i neglected this ask oops. also. queuing you. sorry
goshhhh scar's inner conflict of like. he wants to be touched but not like this. but also he wants it to keep happening because it makes him feel desirable and alive and worthy. but also he hates it soooo much and that means he isn't gay, right? and so what if he fantasises about being forced to take the nurse's huge cock against his will? that's fine because it would be against his will. so. yeah.
ughhh you characterise him so well his emotions are such a mess i love him!!!!!!!!!!!!!
that last bit too... waow... he has a man's fingers inside him and he's trying not to get hard (he is anyway and it makes him look sooooo desperate). i think the nurse should leave him to suffer with a boner lol
Grian muted on stream like he was talking to someone else in the room and it got me thinking, what if his wife comes outside to his office at like 11pm and is like “it’s late. What are you still doing out here?” And he’s like “I’m on hc with Gem” or “I’m on call with Gem.” His wife feels swept aside when he’s talking to Gem
I don't super love to write about Grian's wife in an RPF context but I'm gonna break my own rule here for a minute.
Imagine you are Grian's wife. He's not Grian, to you, no, he's Charlie. You've been married for five years, your sixth anniversary is coming up soon. And you still love him with your everything, but he's been different lately.
No more talk of kids, no more future plans. He spends late nights in his office. Some nights you don't even hear him come to bed. Some mornings you wake up and find him asleep on the couch, where he didn't even make it up the stairs. Not to mention there's been less and less sex. Not that you ever really initiated anyway, it was always him. But he hasn't tried it on in months, and you're starting to miss it. Starting to miss him.
So, one night you go out into the garden, out to his office, and you pause outside the door when you hear his laugh. His real laugh, no screaming, no shouting for show. Just his gentle chuckle. Your palm on the handle, you're about to crack the door open and peek in when you hear him say, "Aw, c'mon Gem. One more. One more, please."
And you freeze.
He's muffled, through the door, but there's no mistaking it. The fondness in his voice makes your stomach turn. He hasn't sounded like this in so long.
And he's with her.
You don't know when you started thinking of Gem as the other woman, but you're in so deep now that there's no other feeling you associate with her. And you know they're just friends, that Charlie would never betray you. Except. You don't know.
He's different now, after all.
As quietly as possible, you crack the door, hoping he won't hear with his headphones on.
"LG, I promise," he says, "No, I swear. Yeah. Yeah it's late, it's bedtime. Last game."
You stand there and listen to him. It's the happiest he's sounded all week. Giggling, laughing. You're not even sure that he's streaming because he's barely talking to chat at all.
"Gem. Gem. Come here with me. Hide with me, I have an idea. Let's— yes! Yes perfect, you got it. That's— yes right there, that's perfect. Okay don't forget to paint your leg. This is so good."
It's... a little sickening to hear. It's not exactly sexual, you're pretty sure they're just playing that silly hide and seek game. But the words out of his mouth, soft and quiet, make your stomach twist. You listen to him play the rest of the game, with her, and say goodbye to his friends, ending the call and his stream.
You hear him stretch, his chair creaking, and the shuffle of wheels over the floor as he pushes up out of his seat. He opens the door, and startles at the sight of you, hand on his chest.
"Jesus Christ," he says, taking a step back. "Babe, you scared me."
At least he still calls you babe, even if it's just habit at this point.
"Sorry," you laugh, stilted, "I came out to check on you."
"How long were you there?" He asks, something forced about his casual tone.
"Not long," you lie. "It's late, I just thought you might like to come to bed."
You're dropping hints. Initiating, for once. Come to bed. Show me you still want me.
Charlie sighs a little, slipping past you and starting to walk back up toward the house.
"I'd love to," he says, and it sounds like a brush-off, "but that stream ran longer than planned and I still have stuff to do on Hermitcraft."
Ran longer than planned, he says. Like you didn't just hear him begging for one last game. Drawing it out just to spend more time with her.
You hear yourself ask, "Will Gem be joining you?" and he pauses in front of the patio door into the kitchen, hand over the handle, expression unchanging in the glass reflection. He looks at his watch, that stupid yellow thing you hate, and hums like he's doing some mental maths.
"She's having her supper, but she'll probably be on after that, yeah."
"Okay," you say.
His shoulders slump, and he turns to face you.
"You're upset."
"No," you lie, shaking your head. "No, I just thought you might come to bed. It's fine."
He frowns, opening the door and standing back to let you through first. He's always held doors for you. At least he hasn't lost that.
"I'll get a video out for Friday, and we can go out for dinner at the weekend," he says, apologetically, and it takes every willful bone in your body to stop yourself from snapping at him. Don't bother.
"That sounds nice," you say instead, and he smiles. But it's not his usual smile, just a touch of guilt pulling at the corners of his mouth as he turns away. You feel sick.
He puts the kettle on, already searching in the cupboard for a late night snack. Nothing more to be said, now that he's made his offering.
"Well, goodnight then," you say.
"G'night," he says. There's no goodnight kiss, no hug of reassurance. He doesn't even look at you. He's going to go back out to his office, and stay there until the early morning, talking with that woman. And she's younger, and she's pretty, and she likes all the same things he does. Especially the things you can't stand.
You know he's going to fall for her, if he hasn't already. And there's nothing you can do about it.
thinking about mumbo getting hit, caned, whipped whatever and it makes him So wet. like actually soaked. which obviously means he's enjoying it so he should get hit more until he cant sit or lay on his ass
hi i have more gem thoughts. have some grigem of the questionable consent variety
imagine with me: grian dicking down gem. grian decides to be a little Shit and goes "hey. hey gem. i think the condom broke :)" and gem stares at him like 🤨 expecting him to pull put. he keeps going. "grian pull out" "nah i'm feeling good" "grian pull out" "i'm close i dont wanna" and that makes gem get all frantic and start yelling at him. unfortunately that just makes grian commit even harder to the bit and fuck her harder. they go back and forth with grian teasing her "i'm gonna cum inside you, yeah no it's totally broken i can tell" and gem shrieking at him that this isn't funny and she does not want to get creampied. this either ends with grian pulling out right on the edge bcuz the condom is in fact broken, or cumming inside her bcuz it's not and then pulling out to show her it was fine the whole time. either way gem is pissed and shoves him off the bed while he cackles
FULL ROUNDUP ! All of my drawings of characters from my Game of Thrones inspired AU! Yay! I think Gem is my favourite :) also good lord this makes the AU look way less messed up than it is lol
Everyone look at them again because I am thinking more thoughts ‼️‼️‼️‼️‼️
I want to draw another batch of these (idk if I will have time now but we shall see) so I'm thinking:
Cub
Cleo
Scott
Lizzie and Joel
Jimmy
Etho
Bdubs
Impulse and Skizz
I have a solid idea for my Cleo sketch but the others idk lol. Mostly I just want an excuse to draw Cleo because I made them wayyy too cool in this au.
