Adam's Sweet Agony (2024)

In a world where a pandemic has left men unable to reproduce, high schooler Itsuki finds himself as the sole exception. To keep his secret safe, he enrolls in a unique school that happens to have a staggering 90% female students. There, he meets an enthusiastic and cheerful senior, a teacher struggling with her own desires, a tomboyish girl who rules the school, and a wealthy heiress. With so many options at his disposal, Itsuki faces a pivotal decision: which of these remarkable women will capture his heart?