Takashi Toono had no idea what to anticipate after moving to Morimori Academy, a secluded all‑male boarding institution tucked into the mountains. Yet it was no different from any other boys" school, and because he arrived mid‑semester he felt like an outsider—until the warm and affable Kyousuke Yaguchi stepped forward to introduce himself.
Because every student must join a club, Toono signed up for the seemingly easy "Photography Club," but the organization was far from ordinary. Dubbed the "Yarichin Bitch Club," its members provide sexual favors to frustrated boys at the campus purely for their own pleasure. Even more alarming was his monthly quota of encounters—and failure meant a harsh penalty: the club would seize his innocence. As deadlines approached, Toono found himself mortified and helpless.
Throughout this ordeal Yaguchi stood by him, joined by Yuu Kashima—a transfer student and fellow club member who shared Toono"s plight. While the newcomers wrestled with their tangled dilemma, the group had to confront sex, secrets, and even stalkers. The tension grew as rumors spread, forcing the students to confront not only their own desires but also the school's hidden rules.
