After an altercation that ruined his life, Kai Astraea transferred to Kaminari High where he was looking forward to leaving the world of Zodiac basketball behind. He wanted to join the Seahawks. However, they have being losing matches for over thirty years since an incident that happened during the Summer tournament of 1980. Faced with a chance to make things right for his past mistakes. Kai promised to take them to the Summer tournament. But is there someone deliberately sabotaging the team to prevent them from winning every single time.
There are many zodiacs that don't like Zodiac basketball. Because they hit the division of Zodiac basketball and how they distort basketball.
Kai has a real opportunity to change the team and he's eying the captain of the skating team, Azusa Hijirikawa, who quit Skating after a bad fall.
This story is about two teams who find their fates intertwined, and Kai promised to help her overcome her fears and she promises to