I know it's been brought up before, but God I hope we get impregnation in this game. Not specifically pregnancy, I just find it hot to see fertilization. Seriously, there's an item called "Fertilizing Egg", it seems like a missed opportunity to not have a recipe that enables impregnation, that way you can skip it if you don't want it, and the consequences are reset at the start of each loop.
Have it work each time too, doesn't matter if you've already done it that same loop before. Again, no consequences. Have the protag slip her a Plan B if Moondev doesn't want it to be a part of the endings. Or disable ending the loop because the MC would feel guilty if they did that to her