Zero-Sum Game. Volume 1

The transition to high school ignites Ryo Mizushima's passion for badminton! Despite the lack of a coach, his perseverance and love for the game allow him to grow.

And now a chance to prove himself appears on the horizon: a prefectural tournament where Ryo's talent does not go unnoticed.

Now he faces not only grueling training
and devoted friends but also encounters with talented opponents, and most importantly — the fight for victory at the national interschool tournament!
Get ready for an exciting story about friendship, self-improvement, and triumph, where every racket hit is a step towards the dream!