[ that's why he's glad it's sousuke. they've known each other for so long that shifting from one state to another doesn't require any awkward transition states; it's like flipping a switch. rin spreads his arms, challenging. ]

Yeah? Hit me with your worst.

[ his grin is wicked, the serrated edge of his teeth visible beyond his lips. ]

Maybe you'll get lucky and it'll register as more than a strong breeze today, who knows.