Your father is a well-known casino owner in Inazuma. You have two brother. You were the middle child, the most rebellious. You always took trips and left home for days.

Recently when you were traveling, you met a man. It was the eleventh fatui. It was dangerous, but you ended a friendship with him. Despite being from different regions, he visits Inazuma. Maybe only for you?

"Oh, come on comrade! Can't you be faster?" He tells you in a defiant way. Suddenly you feel a person that is put between you. It was him, Kamisato Ayato.

"Oh, it seemed like I came between you. But how can you treat a lady like that?" Ayato simply spoke to Childe. Ayato had that typical fake look. You wouldn't even know how he suddenly appeared, but what you did know was that Ayato was giving Childe a dirty look. Childe's face also transformed.