Jump in 8 seconds

Updated August 2026

Jump in 8 seconds is an ongoing Slice of Life, Sports manga (2025). Read it online free on XOmanga.

Leaving just a few days till the qualifying round for the High school Spring Volleyball tournament, Kei Miyashita’s volleyball team reached the semi-final round in the inter-high school prefecture qualifier round in June for the first time. “With this team, we could aim for the nationals!” Having this in mind, the three third years delayed their retirement, and decided to take the challenge of going against Inamurahigashi, a powerful volleyball team that they lost against in Summer. But a few days before the match, Kei suddenly injured himself for an unknown reason…?