Bijukubo

Synopsis

Adapted from the erotic game by Cattleya, the story follows Yohei, who has lived a happy life with his mother, Kaho, and his cousin, Fumika. Everything changes when Kaho reveals a shocking truth: she is actually his father's older sister, not his biological mother, who passed away long ago. Stunned by this revelation, Yohei begins to view Kaho as a woman rather than a maternal figure. Soon after, a woman named Ikue moves into the neighboring house. Upon seeing Yohei, Ikue immediately bursts into tears while Kaho turns pale. Ikue claims to be a relative of Yohei's late mother and expresses her desire to adopt him. Naturally, Kaho and Fumika reject her offer. From that day forward, their lives take a lewd and erotic turn.