Does it really matter what the odds are or are not for a woman to get pregnant in real life? It has been stated multiple times that the MC has supersperm and will get anyone pregnant after one creampie. So I say, do them all and knock them all up.
Is that really what it says in the game? If so, Moonbox may need to update that somehow.
I tend to suspect that most readers have read more into that than he intended
I believe he's said that "super-sperm" is one of two things that basically will let the MC impregnate any woman he has a sexual relationship with -
when Moonbox decides it's time to do that. The other is Priya's fertility treatment (which is presumably how anyone who is eligible for pregnancy but "can't" get pregnant (whether due to infertility, menopause, whatever) does get pregnant).
Note that Moonbox is also reported as saying that Tanya's second pregnancy (which may potentially involve the whole super-sperm thing) is primarily due to the fact that he didn't want to have to redesign her after she delivered Anne. In other words, that's less a matter of it being an important part of the story, and more a time- and effort-saving move on the dev's part (if you want to call that lazy, you can. I mean we have had one scene with Tanya before she was pregnant....)
[Side note: superfetation is a real thing - but in the real world, it's apparently only happened around ten times, and almost all (if not all) of those cases happened with the first pregnancy being brought about by a fertility treatment. And what's more significant here (in the real world) is the egg getting into a place where it can successfully be brought to term . A woman's body does a great job of shutting down egg production while she's pregnant, and the womb would tend not to accept a new fertilized egg if one's already growing. I'll also note that there's one (count it,
one) documented case where the second pregnancy started as late as Tanya's seems to have done (in that case it was six months in; the implication is that Tanya's second pregnancy started after she and the MC reunited). That's important to note, because in most of these cases, all the pregnancies were delivered at the same time.
Note on my side note - not a complaint! I like that Moonbox did sufficient research to find out that something like this was possible, and pass the basic knowledge of this on to us. That was cool. I don't think most people would have wanted more detail or realism than that, especially when it comes to the birthing itself.]
