JUL-530 Since my older brother who passed away first asked me to take care of the family, I decided to internally train and subjugate both the mother and daughter through insemination──

After losing her husband to illness, Sakura and her daughter Riina were at their wits' end. It was Sakura's brother-in-law, Yuji, who reached out to help them. Before his death, Sakura's late husband had asked Yuji to take care of the two if anything happened. Yuji, who had always harbored feelings for Sakura, agreed without hesitation, and a life of three was supposed to begin... However, from the day they started living together, Yuji's attitude changed abruptly, unleashing his repressed desires and sexual urges. The helpless pair could do nothing but endure days of molestation…