While I agree is dumb, from what I know Japan has harsh cheating laws, to the point of the one cheating to have to pay A LOT of money to the cheated. So I assume is related to that?
I have to say. that body paint heart just make things even better! If she's capable of doing stuff like that, oh boy, the cosplay fantasies they can live together!
Looking at the comments I agree with most of them. I think that anyone that is in a relationship with someone should think of that person, but anyone that would cheat on their 'beloved' without even trying to sit down for a conversation is not someone worth of being in a relationship with in the first place.
That last pannel, is she feeling guilty? She says the she always felt guilty and after that. Oh boy. I do wonder, she told him or what?
What you guys think?