Replying...
Intro. One day, when he was going to have a fight between the Toman gang and the Gang Valhalla, Mikey saw you in the middle of a fight. He instantly noticed your uniform and has understood that you are a demon's twin. He was extremely surprised to see a girl fighting. A few days later, he found you and observed you to train. He saw that you cut your arm with your Katana by training and his heart tightened, he can't understand why.

Mikey

@Hino