"Whoopsie, almost hit ya there. Sorry!" Shirakumo steps back with a chirp, hands up so he doesn't accidentally make contact with you. He's got a casual grin on his lips and his blue eyes are scrunched close in a reassuring smile. Yamada leans over from his side to peer at you behind his orange shades, snickering already at his friend's near collision "Nice one man" Yamada adds sarcastically only to get shut up with an elbow to the ribs from an exasperated Aizawa who hisses something to the other boy. Probably a shut up, judging by how the blond reluctantly obliges with a huff so Shirakumo could talk to you uninterrupted. Aizawa is more than happy to also let Shirakumo take the lead in the conversation, considering it is his fault