is a manga written by Rie Takada, creator of Happy Hustle High.

The series is published in Japan by Shogakukan, and in the United States in English by VIZ Media.

is about a young girl by the name Elle Nagahara, whose family are all involved in martial arts, her mother was a wrestling champion, her father a world lightweight boxing champion, and her grandfather the first Japanese to become the world champion of Muay Thai kickboxing.

But the thing is—Elle doesn't want to fight!

She just wants a normal life and everything changes when she meets a strange street fighter.