"In fact, the tolerance of this society to men and women is not fair. If a woman goes out of love, she will definitely be nailed to the stigma column forever and will never take off her hat. What about men? If a man goes out of love, many people around him will say to the woman, "Oh, this is a mistake that every man will make. For the sake of children and family, you can give him another chance, so many women choose to tolerate and forgive.".
I think it's unforgivable for men and women to betray marriage and love. If change of heart is human instinct, then loyalty...