Hip Whip Girl: Keijo!

Keijo, the newest competitive sport in Japan, follows a straightforward set of rules: competitors must stand on circular platforms that float in a pool, known as "lands," with the objective being to knock opponents off using only their breasts and butts. Despite this absurd premise, the sport draws millions of fans from all across the nation and offers an opulent reward fund. In an effort to become the next national champion, numerous prospective athletes accept the challenge. Nozomi Kaminashi, a vibrant 17-year-old, enters the keijo industry after finishing high school in the hopes of providing her impoverished family with a comfortable lifestyle. Nozomi, a talented gymnast, rapidly establishes her mettle as a contestant after stealing the show in her first competition. Nozomi learns as she moves through the rankings that the road to fame as a keijo player is paved with fierce competition that will test both her physically and her soul. She also meets new friends and opponents.