In this 0.4 update, the flow of the story really confused me. First of all, I am on the non-NTR/NTS(no wife sharing) path.
In this update, the couple finally has a completed talk about their new life style change, then MMC just said no boundary is needed. I mean WTF. In previous(first update) update, MMC has already decided whether he wanted his wife got closer to other man or he wanted other woman got closer to himself. I mean in this update, there still no obvious path split but MMC still push for no boundary experiment. Then Dev still gave you some choices to decide whether you want to push your wife further to tease/mess with other man.
What I really mean is the game is already dead set both MMC and FMC are willing to experiment and the MMC has nearly absolutely full control of his wife action in this experiment. Then suddenly gave MMC a chance to cheat(?) with Megan without telling his wife forwards.
Also, even you want to be on the non-wife-sharing path, it is strange that the game now has already decided for you that both MMC and FMC now are willing to experiment the new life style, and the player can only choose to refuse the wife any action to other man if you don't want to go down that path, but by the story itself, player keep stalling the wife action may seem like stopping the inevitable if only the game let us finally said to the FMC that the MMC don't really want to share share her but vice versa.