Yarichin☆Bitch-bu – Episode 1 (ES)

New transfer student Takashi Toono arrives at Morimori Academy and befriends the energetic Kyousuke Yaguchi. Struggling to adapt, he joins the easy-sounding Photography Club along with another new student, Yuu Kashima. To their horror, the club is actually the "Yarichin Bitch Club"—a group dedicated to providing sexual relief to the school's students purely out of love for sex. The upperclassmen (including president Keiichi Akemi and members like Yuri, Tamura, Shikatani, and Itome) explain the rules: the new members must have sex at least once a month or face a brutal gang punishment. Toono and Kashima panic as they realize their virginity is on the line, while the club handles its usual wild activities and discovers a stalker issue involving Yuri's clothes. The episode sets up the high-pressure, sexually charged school life with plenty of explicit scenes and comedic awkwardness.