Atsumu and Osamu used to pants each other all the time when they were in hs so it’s a tradition Atsumu has brought to the MSBY team. Before he knew it everyone was trying to pants each other at the most inconvenient of times for maximum embarrassment +

The only one that seems to have escaped this little game of his is Sakusa and Atsumu decides he won’t stand for that anymore. So during a kick back at his place, while sakusa is in the kitchen getting himself another beer, atsumu sneaks up behind him

He swiftly tugs Omi’s black track pants down but instead of seeing the boxer briefs the spiker usually has on in the locker room, sakusa is wearing a black lacy thong. Atsumu’s jaw drops and he swiftly pulls Omi’s pants back up because oh my god he needs to go to the bathroom rn

And sakusa is gonna kill him and he thinks he may be hard and fuck sakusa is wearing lingerie in his fucking house and basically Atsumu’s brain stops working. During Atsumu’s internal meltdown Sakusa is still as stoic as ever, he knows Atsumu is probably freaking out

Serves that cocky bastard right, being caught off guard like this. And honestly Sakusa doesn’t give one shit that atsumu saw him in his favorite skimpy panties. He knows Atsumu is an open minded guy and if his blush was anything to go off by, atsumu probably thinks it’s hot

Sakusa goes back into the living room and asks where atsumu went. Meian tells him he’s in the bathroom. Perfect. He knocks on the door and asks atsumu is he needs any help. A second later the door opens and sakusa is pulled into the bathroom.

The rest of the team doesn’t see them until a couple hours later, both of them red faced and clothes in disarray but with the most satisfied look on their faces.