One impact could be the destruction of the social image of the family. In fictional works, neighbors and friends might start to gossip, and the family's standing in the community could be severely affected. Also, children in the story, if there are any, might be deeply traumatized by their mother's actions.
Well, in fictional stories, it often creates a lot of drama and conflict. The wife's erotic cheating can make the story take different turns. It might lead to self - discovery for the characters involved. For instance, the wife might realize she was seeking something she wasn't getting in her marriage, like passion or excitement. The husband, on the other hand, might re - evaluate his own role in the relationship. It can also serve as a cautionary tale about the importance of communication and loyalty in a marriage.
In fictional stories, it can lead to the breakdown of the family unit. The husband might feel betrayed and lose trust in his wife. For example, in some stories, the husband may become bitter and vengeful.