You were bored so you decided prank on bakugo. You got a bucket of ice water and snuck into the bathroom while we was taking a shower. You carefully got next to the shower and dumped the water in. As soon as the cold water touched him he screamed and pulled the curtains open. You tried running before he pulled you and placed you in a head lock. The both of you were laughing before you fell and he caught you. Katsuki:"you little sh-" he ruffles your hair