Son’s incest with mom parallels mom’s incest with her own dad — impregnating mom in both cases

[This entry was initially posted to the original Red Keyhole blog on 20 March 2011.]

While a woman may have incest with her father, or with her son, to engage in incest with each of them is quite rare … and even rarer, to produce her son through impregnation by her father, then to become pregnant by her own son, is perhaps one of the rarest of all incest situations. Nevertheless, that appears to be the situation in this case, drawn from a recent posting in response to a survey on an online incest discussion forum.

The posting, by a 17-year-old male, identified as William, in Whitehall, England, and excerpted below for its educational interest, describes consensual incest, apparently led by the mother. Her earlier incest with her own father (which produced William) may also have been consensual, but this is unclear. According to William, his mother is now pregnant with his own child. Clearly, this case is particularly interesting both as a study in the development of mother-son incest, and also in the intersection of highly unusual circumstances. (It should be noted that the son’s age could also raise age-of-consent legal issues in many parts of the USA.)


Anecdotal evidence suggests that it’s often the mother who initiates consensual incest with her son.

Previous postings on the Red Keyhole blog have discussed the issue of producing offspring in consensual incestuous relationships between close blood relatives; for example:

Producing offspring from brother-sister consensual incest — Various views and personal cases

Producing children from consensual incest? Nearly half of incestuous respondents polled say Yes

Yolanda & Peter: Consensual brother-sister incest and sexual attitudes in young adolescence (case narrative)

The original narrative has been slightly edited for orthographical correction and to improve readability. It should be noted that, in recounting their experiences, narrators in such sexual forums often relish reliving many of the erotic details of their activities. Thus, original language and dialect have been retained as much as possible – including very mature and sexually explicit language – in part to indicate such aspects as physical details, psychological dynamics, and emotional and moral attitudes.

My mom had me when she was 14. Her father was my dad, and it wasn’t until he and grandma passed away that my mom told me. She told me that her father would fuck her all the time. It was because grandma was always sick, and that’s how she got pregnant.

I’m 17 now, so that makes mom 31 now, but she’ll be 32 in a month. I love my mom and have seen her naked a couple of times, and she has seen me naked, too.

The first time we fucked was after she told me the story. I asked her if I could make love to her, too. She took my hand, and we walked to her bedroom, where we both undressed each other.

We laid on the bed and started to kiss each other … then I moved down her body, stopping at her tits for a couple minutes before going down to her pussy, and started to suck and lick her pussy until she had an orgasm.

I moved up her body until I was on top and had my dick at her pussy hole. I gave it one good push until I was all the way in … I fucked mom for over 4 hours, shooting my incest seed into her over and over.

The first thing I asked before cumming [was], was she on the pill, and should I pull out? She answered that she wasn’t on the pill, and [to] just cum into her. I asked what would happen if she got pregnant. She said it’s not the time, and it may not be the last.

I’m glad to say she is 6 months pregnant.