MRSS-138 — I Want To Have A C** With My Wife, But I'm Infertile, So I Decided To Have A Sperm Donor Ejaculate Directly Into Me.

Since I was infertile, I decided to use a sperm bank. Since I wanted to leave behind some excellent genes, I asked Nagai, a super high-spec donor with an IQ of 141 and outstanding athletic ability. However, Nagai only provides sperm via the timing method, which involves 'providing sperm through actual intercourse.' Since he says he will only provide loveless, mechanical intercourse, I think it's okay, but as a husband, I still feel frustrated that my wife will be embraced by a man I don't know...!