"Sperm Donation" is an act where a regular man provides sperm for couples struggling with fertility. This time, a couple married for four years appears. "If it ultimately leads to happiness, I think it's okay," says Yuri, the wife, who wants to use the method with the highest pregnancy rate. However, this method requires sexual intercourse with the sperm donor. Of course, her husband is hesitant, but Yuri persuades him strongly, saying that it's for their future, and he eventually gives in. When Yuri receives the procedure in her husband's absence, she experiences intense pleasure from the rare insertion and creampie.
