The NTS play continues, so far Rinko the wife hasn't fallen, YET. Just as the author says, this time the theme was about tainting beloved memories between the married couple for the sake of NTS. This chapter ends just like the previous one with MC getting the recordings of the NTS play, next day she claims all that dirty talk was just her acting, she only loves MC though MC has some doubts in his mind seeing her acting awkward about it, while we know she didn't mean it she let herself go loose near the end so she feels guilty about it.
We don't have the same case here as 'Inran Uwaki Onna o Netotte Nikubenki ni Shita Hanashi ~Seiso de Ki no Yowasou na Hahaoya Ichinose Momoko,' so I don't think there will be a divorce, for example, although the possibility exists, but I hope the son can also experience NTS. The MOM is really hot.
It really boggles the mind that there is hardly any NTS where the wife plays but unequivocally loves her husband and is absolutely loyal to him. Meaning, there is no parasitic pregnancy, no secret encounters, no "I get so horny when he badmouths my husband." The vast majority of NTS has either a little betraying or at worst goes into full NTR. I think that the first mangaka that goes deep into NTS where the couple is unbreakable or NTR where the cuck comes out with dignity with or without revenge, will need a truck to haul all that cash...