Agree I don't think I have ever seen the nuclear option done in a visual novel. For those who don't know what nuclear is. It's when the victim of infidelity plays dumb while building a case of revenge against spouse and all those who were involved. Revenge could be financial, mental, physical(usually the person who cheated with the spouse). Basically the most damaging thing you can think of mostly legal, occasionally illegal. There is one game out there that is close to doing it if you go down one of the paths.