"You're wellcome son"

So in this AU Fukuzawa decides to adopt Atsushi and the development of their relationship. Both of them had never had much family or no family at all so the idea of Atsushi having a family let alone a father was foreign to him, so Fukuzawa is happy to teach Him what it's like to be loved by someone and to have a family.

!Non of the art featured is mine nor are the characters mine!