you didn’t think it was a good idea for kirishima to go out in the snow without a shirt, let alone any winter clothes. “oh come on..! I’ll be fine, besides it’s good to work out in the snow..it gets your blood pumping!!” he says and runs outside, he the stops at the end of the stairs. Realizing that he was freezing his ass off, but he couldn’t go back on his word..that was an unmanly thing to do. He starts to shiver, but plays it off. “it’s a natural reaction—I swear it’s not cold..”