D-Frag!

Sakura Mizukami arrives at the Kazama household to ask for a favor, dragging Kenji Kazama and his sister Noe into an unexpected footrace at the local shrine. Determined to win the rare spring water prize, which only appears once a year, Sakura enlists the siblings to secure her victory. However, when her clubmates, Chitose Karasuyama and Roka Shibasaki, join the race, the girls' rivalry erupts, turning the contest into a heated battle with no clear winner. To make matters worse, Noe, tired of Sakura's endless teasing, refuses to cooperate, sparking tension not just on the racecourse but within their own team.