I Want To Have A Child With My Wife, But I Was Male Infertile, So I Had To Have A Sperm Donor Come Directly Inside Me Ruu Tusoku

Since I was diagnosed with male infertility, we decided to use a sperm bank. I figured we might as well leave behind superior genes, so I requested a super high-spec man named Okamura, with an IQ of 141 and outstanding athletic ability. However, Okamura said he only provides sperm through the 'timing method,' which involves actual sexual intercourse. He claims it will be purely loveless and mechanical sex, so I think it'll be fine, but as her husband, it's still frustrating to think of my wife being held by a stranger...!