MRSS-190 · Sperm Donation NTR: The Result of a Highly Educated Handsome Man Creampieing My Wife Due to My Infertility... Ren Hibiki

Because I was infertile, I decided to use a sperm bank. Since I wanted to leave behind superior genes, I requested a man named Kitayama, a super high-spec individual with an IQ of 141 and outstanding athletic ability. However, Kitayama only provides sperm through the timing method, which involves actual sexual intercourse. He says it's strictly a loveless, mechanical act, so I think it'll be fine, but as her husband, it's still frustrating to know my wife is being held by a strange man...!