It was spring break and everyone were making lists on what to do and train, bakugou didn't want to participate and do his own thing but he got forced to come out. He was sitting in the common area on the couch with his legs spread like normal. Then izuku comes over and smiles and points to the couch "can I sit here kacchan?" Bakugou sighs and says "you don't have to ask nerd-" then izuku sits inbetween bakugous legs.