tw: fluff, a little bit suggestive at the end, established relationship, people try to hit on your husband.
word count: 1.5k+ words
author’s note: Dilf Kaeya was sitting in my head for weeks now, I just want this man to have a daughter...
Dilf Kaeya who aged like a good wine both in looks and personality. The man many didn’t believe would ever start a family, yet here he is, happily married and with a child, a sweet princess with his blue jay hair and your pretty eyes. The girl, whom adores the whole Mondstadt from the common citizens to the knights at the Favonius headquarters.
Dilf Kaeya who often takes her with him to work whenever she misses him too strongly, and lets her roam the building with the promise she won’t bother busy people much. He is so proud when Lisa tells him his daughter helped her in the library or when Jean praises her for organizing some papers in her study. He himself is always happy if she decides to stay with him, climbing into his lap and curiously watching the quill in his hand moving across the papers.
Dilf Kaeya who carries her home in his arms if she falls asleep, her head resting on his shoulder, looking like an angel. Who carefully passes her body into your arms and watches you kiss her forehead, softly smiling and murmuring how hard she must’ve worked.
Dilf Kaeya who brings you closer into his side with an arm wrapped around your waist as you two quietly close the door to her bedroom. His lips touch your temple and you giggle at the affection turning to him and kissing him properly.
Dilf Kaeya who laughs embarrassed when you remind him of a story from the times your girl was but a baby and tried to latch onto his chest in search of milk. His chest did become bigger and wider as the years passed, adding to him being freaking hot, and becoming an object of your teasing jokes of him actually being the mom. He always argues, saying he’d never be a better mommy than you, starting a playful banter with you no matter where you can be.
Dilf Kaeya who draws attention to himself even more now, looking all ravishing and sexy as a grown man, though his own flirting has decreased considerably from the moment he married and started a family with you. However, there are suitors that still try to catch his eye and some can be really… persistent.
Dilf Kaeya, who finally has his horses back in stables and can take his princess out for the rides. Sometimes you join the two, but often you let them have father-daughter bonding moments. Kaeya is thrilled to have the alone time with her, especially after almost a week of being swarmed with paperwork and neverending patrols. Her small body is pressed firmly into dad’s chest and she keeps her hands on top of his arms as the man holds the horse’s reins. He can tell she is having great fun, turning her head from side to side.
Dilf Kaeya who gets concerned when she points to the left and says she sees hilichurls surrounding someone. His first instinct is to ride away to assure her safety, but he is a knight, he ought to help people. So, he leaves the horse hidden in the bushes and asks the girl to wait for him, to which she nods in understanding, promising to not move an inch from her position. He is so lucky, the Cavalry Captain thinks, as he smooches her cheek and rushes to help whoever is in trouble.
Dilf Kaeya who gets hit on the moment the young woman is saved. The man smiles through her blubbering of ‘thank you’s and ‘you are my hero’s, not batting an eye at her attempts to flirt with him. He literally offered her a hand, the one with the wedding ring on it, to help stand up, clearly it should be enough to show he is taken.
Dilf Kaeya who again and again tells the woman he is not interested, as he turns around and tries to walk off and back to his daughter, ignoring the offers of the woman’s company who is following him all the way back to the place where he left the horse and the girl.
“Daddy, is that a woman you saved?” she asks curiously, playing with the braid you made her in the morning. Kaeya gives her a loving smile, brushing his own thicker and longer braid over his shoulder. The man loves matching with her.
“Yes, my lily, and she is leaving already. Wanna go home to mommy?”
The girl hums, brushing her fingers through the stallion’s mane, pondering his offer over.
“I want to, but can we ride for a little bit longer?”
“Of cour-”
“Oh, that’s great! She can go and have fun, while we have ours!” Kaeya almost forgot about the other human’s presence, that is until she wraps her arms around his and squeezes it to her chest.
Dilf Kaeya whose eye turns icy cold as he glances to the side, piercing the stunned woman with a glare. What? Does she really believe he’ll take her offer and decieve you? The woman who accepts his past and his imperfections, the woman to whom he willingly gave his heart and received her in return, the woman who loves him to the point of accepting his marriage proposal and having a cute little girl? And all of that just to hook with someone he barely knows? Does she think he is an idiot? No one has ever been this bold and something inside the ever patient and collected man snaps. He is annoyed now.
“Lady, I tell you once again, I am not interested. And please, be appropriate, my child is right here.”
His voice is very calm but alarmingly chilly, the touch is firm and freezing when he pries her from around him and grabs the horse’s reins, ready to leave.
"The fact my wife isn't present doesn't mean you have a chance and right to hit on me. This," he lifts his hand and shows his ring "is here not for fancy, it has purpose. Now, since I can clearly see you have no other issues, we'll excuse ourselves. Goodbye.”
Dilf Kaeya who doesn't pay much attention to the situation, only glancing at you the moment your daughter mentions the strange encounter in her description of the walk. Busy with tending to her, brushing her hair and listening to her stories curiously, you only hum and say that her daddy is a real hero and that you are very proud of him. No further questions, comments or worries.
Dilf Kaeya who kisses you deeply, silencing your sinful moans which he himself is drilling out of you with his cock. It's the dead of the night, he can allow himself to relax, holding your trembling body in his embrace. Kaeya is aware there are people who could think of him being unfaithful, but he is also aware they are dead wrong. He knows you know he is devoted to you and only you in the sense of heart, body, mind and soul, however damned they can appear to be.
Dilf Kaeya, who takes your hand in his and kisses the back of it, not halting the thrusting of his hips for a moment. Smooth lips brush over your lovely fingers in a soft murmur.
"Thank you for trusting me, love."
To which you breathlessly chuckle, giving his hand a squeeze and bringing the other to cup his check.
"You've been nothing but loyal to me, Kaeya. Of course I do trust you. I married an amazing man after all."
Amazing, huh? Hearing your speak so fondly of him and gazing at him with nothing but adoration in your eyes, he knows, it'll be okay. You always call him brilliant, smart, beautiful, lovely, handsome, sexy, witty, sometimes crazy, pouty, irresponsible, silly, in recent years you even picked up after Lisa and started to call him a dilf in a teasing manner, and honestly, your words are the only opinion he takes and considers in regards to your relationship. He knows you know he is all of the things you name him and you equally adore each part of him and he feels the same about you.
Dilf Kaeya whose fingers intertwine with yours in a comforting manner, whose lips meld with yours in a passionate dance, whose body presses incredibly close to yours in the deepest form of intimacy. There is no way he’d ever abandon what he has with you, you give him too many things to treasure, the greatest ones wrapping around your ring fingers in the form of golden bands and one more soundly sleeping in her own room.
Dilf Kaeya is the man who has always been desirable in the eyes of others. He is aware that many people find him alluring now specifically because they view him as a sexy dad. Does he care about having the appeal of being a hot parent? Not really, but it does become irritating when people get too handsy. After all, he is reserved only for his wife and daughter and for you two he does care.
authors note: i don't write female readers often but pls 😭 i apologize for not including my non binaries and male readers! i always want to include everyone :( so pls im sorry to those who wanted a dilf kaeya fanfic. ill probably write one similarly for someone else. hope you all dont mind!
"sir, is this your son?" you asked.
the male that was in front of you was kaeya alberich. a single father raising a five year old son that came from a relationship between him and his ex.
"yes he is! sorry but did i take a while? i apologize for making you stay later than before " he states while looking from you, head to toe. you were new to teaching, just a new teacher with a class full of kindergarteners. "as well im sure my son wasnt creating any problems with you, my dear?" he gave you a smirk before seeing his son running past you.
"oh no, sir. he was just playing around in the playground as i was watching over him" you reply, seeing his son hold his father's hand.
his son kept giving you looks and his father, as kaeya kept trying to keep a simple conversation with you.
"oh im glad, he surely makes my life trouble but thank you, ms or mrs?" he was asking for your last name, unsure if you were married.
"oh i apologize for not introducing myself. i am ms y/l/n, i am a new teacher here. it's my first time working at this school" you bow in respect but as you lifted yourself to see his face. boy, was he more into you.
"so you're not..you know married right?" he asks you, giving you a playful wink. you saw his son starting to smack his leg wanting to go home.
you blush at his words, now understanding why he kept talking to you before his son came. however you wanted his son not to be frustrated, quickly you reply with "i am not, sir. however if you do want to continue this on ill gladly hand you my number" you felt yourself become more warm as you saw him taking out his phone.
you were young but obviously mature enough to handle a relationship. even if you were to get him more, maybe nothing exciting would happen.
"heres mine, my dear" he showed you his number, gently you took out your phone that was in your pocket.
typing the numbers you saw into your contact list, you asked him "sir mind if i ask you for your name?"
his son was picked by him, confusion came into his son wondering why you two were still talking.
kaeya smirked before gently gripping your chin, wanting you to closely pay attention to him.
"its kaeya alberich, pleasure to meet you ms y/l/n. ill see you tomorrow, hun" smoothly he walks away from your class room entrance.
your cheeks felt more warm, warmer than before.
"damn...he was kinda hot though.." you truthfully told yourself before making his contact ' potential bf '.
bonus:
"daddy why were you talking to my teacher so long?" his son asked. they were currently in the car, driving to their house.
"hmm? oh shes really pretty, dont you agree klaus?" he eyed his son from the rear view mirror, his six year old son nodding agreeing with his father.
"shes really pretty and..and nice too. today she let me play with her as you were coming to get me" he heard his son say.
"what did you two play as?" kaeya asks out of curiosity, hoping that he would hear a great response. he wanted to test the waters you set cause damn, kaeya was that into you.
"we played house. i was her baby and she was my new mommy" he says with laughter. he laughed because of how much fun he had with you but kaeya, he was blushing for the first time in a while.
"oh ms. y/l/n? hmm..maybe mrs. alberich would sound so much better" he murmured to himself. he couldn't wait to see you again soon.
authors note: hi sorry for UHH this being extremely late, i actually been spending a lot of time with my partner. 😭🤚VERY SORRY YALL!! i sorta been burnt out of genshin too :( but ill probably be on a semi hiatus for a while until then.
"well isnt that our dear, ms. y/l/n?" kaeya came walking towards your class room door, seeing you play with his son in the room.
"oh hello there, mr. alberich!" you felt your cheeks turn warm just like yesterday. klaus, his son was too busy drawing a picture. todays assignment was about family. little did you know as kaeya started to walk into your room, his eyes were focusing on the word 'family' that was written on your white board.
"family huh?" he asks you.
he sees his son is still drawing as you're sitting next to him, with a nod.
"todays a small preparation for our big assignment thatll be due next week" you reply.
he smirks slightly before chuckling.
"so cute, ms. y/l/n. honestly did you come up with that last night with the texts i sent you?"
your cheeks become more warm, with your cheeks almost hurting because he made you this flustered. last night you two had chatted for a few hours until you had to get ready for bed. the last
"mr. alberich our texts didnt lead us to-"
"come on, dear i think you should call me by my first name" you felt him closer to you, towering you from behind and gently whispering in your ear. the face you made once you realized he was teasing you more.
"mr.- i mean kaeya, please dont do that" you place your hands cover your face, trying to look away. his son was almost done coloring, asking you a question "ms y/l/n? you okay?". you nod in response, giving him a simple yes before he continued to do his work.
kaeya pulled out the other chair next to your right, he smirked knowing he got you well.
"klaus, are you almost done? i dont want to make your teacher stay even later for us" he gives you a cheery smile. you slowly remove your hands from your face once you felt yourself take a breather.
his son nodded and replied with a simple yes but he continued coloring, trying to find a color. he didnt notice the touchy behavior his father kept giving you.
"oh, dear you're really beautiful" he says, trying to make you feel more relax with his compliment.
"kaeya, thank you but please dont distract me. i am still working until i leave this building." you say replaying what just happened to you a few mins ago.
"i apologize for my behavior but you're really fun to tease, my dear" he winks at you before offering his left hand out to you. you admired how long his fingers were but as well his hand were so big yet pretty.
as flustered you got from looking at his hand, you gave your right hand to him. smoothly as he is, he pecks your knuckles. you noticed him looking from your knuckles and making direct eye contact. he wants to see how badly he can make you feel flustered.
"my dear, you really are fun to break. it's cute seeing how you react to my behavior with you" gently his hand was gripping your chin just like yesterday, wanting more of your attention at him.
his sliver tongue he had was making you feel dizzy but butterflies inside of your stomach.
"kaeya-" you were going to scold him on how he kept flirting with you until his son got out of his chair.
"all done!" his son states, and looks at you two.
his father was no longer sitting but instead was beside you.
his son walked over to you and him showing his masterpiece.
the drawing of his family was you and then kaeya. well kaeya was holding your hand in the drawing with klaus himself, being carried by his dad.
as flustered you were before, you saw kaeya blushing for the first time.
"klaus, who's in your drawing?" you ask him, wanting to see how his father would react to your plan.
your plan? oh playing with fire to fire. you now wanted to see how he would react to your teasing.
"it's me, daddy, and then you ms. y/l/n. you always make me feel better when we play house!" he cheerfully states. he smiles widely once you gave his attention all to you.
"i love it,sweetie! it's so cute. you're thinking of me as your family?" you ask, eyeing his father seeing that kaeya was completely caught off guard by your behavior.
"i see you as my new mommy!"
the looks on kaeyas face was replace by a smirk, once he saw you become flustered just like before.
"see you later, dear" he whispers into your ear, walking out with his son and his cute peacock backpack in his father's hands.
bonus:
"you should stop by our house next time" kaeya states to you.
you were calling him as a few hours ago, him and his son left your class room.
"kaeya i cant, i have work to finish tonight" you say, while typing your work onto a Google document.
"come on dear, i keep hearing klaus talk about you to me. makes me wish i was there with you to help out." you could imagine him smirking as his tone continue to tease you more. "besides i dont think i would want klaus's new mommy to be busy huh" that was what got you hooked onto this man. he really got you in his hands but before you could reply you told yourself just a few more words and i can go home and just eat sleep and not have to deal with this man until tomorrow.
"kaeya, again im still working. we can call later once im finish with my work " you sternly say. hearing him chuckle, "better call me later on once uoure home, dear. see you soon".
"this man...i swear to god hes so attractive but annoyingm.his flirting-" you stopped yourself from talking, feeling your face hurting from how flustered his behavior made you.
