Since she was a little girl Hikari Hanazono was unstoppable, until one day a boy named Kei Takishima defeats her in a wrestling match. It has been years later and Hikari still has never beat him in both strength and academics. In order to do whatever it takes to defeat Kei, Hikari has joined the elite private school of Hakusen Academy and has been placed in the elite Special A class as second in the entire school next to Kei. However, Hikari's rivalry with Kei may lead places she has never expected.