pre!bf!osamu and current!bf!osamu headcanons
pre!bf!osamu who never really paid attention to girls, cause it always seemed like they were only trying to talk to him so they could get to atsumu
pre!bf!osamu who thought nothing of it when you were introduced to the class as a new student
pre!bf!osamu who didn't pay much attention to you until he heard you laugh out loud in class. he doesn't know why he picked up on it, but even days later, your laugh has been replaying in his head constantly
pre!bf!osamu who now finds himself seeing and looking for you in the hallways, hoping he can walk past you. he hasn't even talked to you once.
pre!bf!osamu who silently thanks and curses the teacher when you're grouped together for a project. he tries to look as nonchalant as possible when you look over at him and smile to let him know that you acknowledge you're partners. he dies a little inside.
pre!bf!osamu who asks for your number. why? for the project you guys are doing together of course.
pre!bf!osamu who asks to go to your house to do the project because hes scared that you might notice atsumu instead of him his house is further than yours.
pre!bf!osamu who once he gets to your house, isn't as nervous as he thought he would be. he still tries really hard to impress you and gets his ego boosted each time you laugh because of him.you guys end up basically hanging out instead of doing group work
pre!bf!osamu who finds you very refreshing and charming, after all each time he talked to a girl he liked the conversation always revolved around atsumu. he starts feeling a warm sensation in his stomach every time he thinks about you
pre!bf!osamu who now goes out of his way to talk to you regularly because you guys are buds now
pre!bf!osamu who doesnt know why finds himself getting jealous when you talk to anyother guys beside him.
pre!bf!osamu who invites you to come watch his volleyball practices, but gets a little scared that you might see atsumu and like him better.
pre!bf!osamu whose face gets flushed when you walk in the gym and wave at him for a second before sitting on the bleachers.
pre!bf!osamu who comes up to you during break with atsumu and asks how you think he is.
pre!bf!osamu whose worries all go away once you still acknowledge him in the conversation while also being polite to atsumu. this is the moment he realized why enjoyed being around you so much. its because he liked you
pre!bf!osamu whose personal mission is to get you to like him back. he starts laughing at your jokes more ( even if they were corny), he starts to try to invite you out, he shows you how to play volleyball, and he starts conversations first and might even double text!!!!
pre!bf!osamu who during on of your hangouts, decides it time to let you know how he feels. he brings you over to his house during the summer, and its nighttime. you're outside sitting in his front yard eating popsicles. its warm and you guys are sitting arm to arm. you're talking about whatever stupid thing atsumu did and poking fun at him. a comfortable silence falls and you look over at osamu to see him looking at you. you both look at eachother for a bit before leaning in.
after pulling away he tells you he likes you with flushed cheeks. hes been meaning to tell you but there was never a time when it felt right.
pre!bf!osamu who lets out a smile and puts an arm around you when you accept his confession
current!bf!osamu who shows you off as nonchalantly as possible whether its by having you as his lockscreen or putting an arm around you when you're near people
current!bf!osamu who goes over to your house to sulk and have you comfort him when him and atsumu fight
current!bf!osamu who finds out his love language is gifting and acts of service when he with you because he loves making you cute little bentos and giving you things he thinks reminds him of you.
current!bf!osamu who learns to let you in and confide in you when hes feeling angry, sad, etc. he shares his problems with atsumu and lets his guard down around you.
current!bf!osamu who insists that you guys hangout at your house because he doesnt want atsumu to see how he acts around you.
current!bf!osamu who loves when you borrow his hoodies because he loves the way they smell after. he also loves how you look in his hoodies.
current!bf!osamu who wants to know all your interests because he justs loves hearing you talk
current!bf!osamu yapper s/o (you) x listener bf (him) combo
current!bf!osamu surprisingly, his hands are always on you when its just the two of you guys alone. will hold you by the waist, will cup your ass when you guys hug, will make you sit his lap
current!bf!osamu isnt very clingy, but if hes gone for training camp, or just hasnt seen you for a couple of days, be ready, cause he will not be letting you go.
current!bf!osamu loves kissing you. whether its just a peck on the cheek, chest, thigh, stomach, or even a full on makeout, he doesnt mind. he loves it all.
current!bf!osamu who definitely believes in private relationships, not secret ones.
current!bf!osamu who'll sneak over at night if he cant sleep. he'll definitely do the cliche throw rocks at your window and crawl in through said window. he just loves sleeping with you cause you put him at ease.
current!bf!osamu who loves you so much for seeing him as osamu and not just atsumus twin.
first post guys, im kinda sick so i cant think of alot rn i think im gonna gts after this LOL. lmk what u guys wanna see next
ty for readinggg<33