"I'm only a year younger than both of you," Kaworu offers, very helpfully, as though this is an assurance that he is not the baby of the group (even though he clearly is).

He wiggles closer at Midoriya's sudden confession. It doesn't surprise him nor does it vex him like it would have months ago. He prods the other boy with his foot.

"You won't hurt me. I trust you."