You don't have anything to apologize for, Ken.

[ His voice is serious when he says it. He's not good with this kind of thing, but he reaches out to rest his hand on top of Ken's head. ]

I attacked you first - and I was the one who transformed as well. I'd say I wished you had run away instead of trying to fight, but you and Haru-san saved me, so I can't exactly complain about that.