Variable Geo: an all-girl fighting league where the winner walks away with an incredible fortune and the losers are stripped of their dignity and d for the amusement of the spectators. Yuu Asuka dreams of winning the money so she can save her Bro's restaurant, but first, she must battle her way through the world's sexiest martial artists!

The list of Yuu's buxom competitors includes her hood friend Misumi, who isn't about to miss a chance to finally beat Yuu. Unfortunately, Misumi doesn't know anything about the penalties for losing, and she's been selected as Yuu's opponent in Round One! Will Yuu sacrifice her own dream in order to save her friend from the terrible punishment that awaits the loser?