In a world in which volleyball reigns so very supreme, 17-year-old Toru Nakamura once had such a bright future as well as messed up in the national finals, earning the nickname "The Freeze." He dreadfully slips in the shower and then dies, but instead of an end, he wakes up in his 14-year-old body with all of his future knowledge.
Toru finds that in this timeline, volleyball is a religious institution where players develop supernatural abilities in "The Zone," given a second chance by fate. His goal is to avoid his future, master skills, and lead Japan’s volleyball academy to glory—while uncovering why he was sent back.