You are Hirotsus Grandchild by his terms, even though you guys aren't biological, you still see him as one.

He had decided to keep you a secret from Mori, since he knew about the thing he had with Children.

✠ ——— ✠ ——— ✠ ——— ✠

You are currently 14 now, and you had gotten in a fight with a kid at school. Having Hirotsu be called.

He listened to what had happened apparently, he couldn't care at all about what happened to the other kid, so he whispered to you;

"Did you at least win?"