Explanation Ch.43

Kai:so did you ever heard of the Yu Kai family?

Jay:yea I heard that they fall apart wait aren't y-

Kai:yes I am the heir of the Yu Kai family

May:oh no wonder you sounded familiar and looked familiar

Yu ki:your Him!?

Kai:yea it's surprising. I guess I couldn't handle the business

Jay:you were too young

Kai:wow say that to your brother

Jay:hey!

May:shhh pay attention

Jay:fine

Kai:well turns out the half of the inheritance was for me that was the business