Based on the novel by the same name.

High school student Amamiya Sen is a man of monstrous strength that even motorcycle gangs fear. His motto, however, is to help others. One day a mysterious girl appears... If you want to win, use your life! Sacred art battle fantasy! (Shonen Jump Plus, translated)

Shusei Hayamura is a shy but athletic first-year student at Shijo High School. When she uses her physical abilities to get out of a close call, she is noticed by the famously eccentric coach Seiji Masashi, and she is recruited to join the gymnastics club… (Source: Sukima, translated)

*Note: Originally published in Jump SQ.RISE 2019 Spring issue.*