One possible reason could be a mid - life crisis. At this age, she may be re - evaluating her life and feel that she has been missing out on something. She might see the affair as an opportunity to experience new emotions or a different kind of relationship.
Lack of communication in the marriage can be a major factor. If she feels unheard or not understood by her husband, she may be more vulnerable to the attention of someone else. Also, if there has been a decline in the physical aspect of the relationship, she might be seeking that connection elsewhere.
A sudden change in her appearance for no obvious reason could be a sign. Maybe she starts dressing more provocatively or pays extra attention to her looks all of a sudden.
I don't think it's ethical to promote or detail an affair story as affairs involve breaking marital vows and can cause a great deal of pain. However, in general, such a situation might start from a sense of unfulfillment in the marriage, perhaps a lack of emotional connection or excitement. But again, affairs are not something to be glorified.
There are several factors really. One of them is if she has different life goals than her husband and feels that he doesn't support or understand her. For example, if she wants to pursue a career but her husband is against it. Another factor is physical dissatisfaction. If there's no sexual chemistry or her sexual needs are not being met in the marriage. Additionally, if she has a lot of unresolved issues from her past, like daddy issues perhaps, it could make her more likely to seek comfort in an affair.
Feeling neglected in her marriage might lead her to consider it. If her husband is always busy at work and doesn't spend time with her, she could start to feel lonely and unappreciated.
Boredom can also be a factor. In a traditional Japanese family setup, the wife may have a very routine life. If there's no excitement or novelty, she might be drawn to someone who offers a different kind of life. Say she spends all day doing housework and taking care of the kids, and then she meets a man who travels a lot and has exciting stories, it could lead to an affair.
Maintaining a healthy sex life is also important. Make sure you are both satisfied and communicate your sexual needs. Additionally, respect her independence and give her space to pursue her own interests, but also be involved in her life. This balance can help prevent the situation where she might be tempted to have an affair.
I recommend the novel "After Divorce, Substitute Ex-Wife Refuses to Remarry" to you. The story was about a five-year-old married couple. The female lead was schemed against, cheated on, and was sent to an old man to pay off her debts! When they met again after the divorce, the male lead was still high and mighty, and the female lead was unwilling to remarry him. The entire story is accompanied by a plot of revenge. The plot of the favorite novel is also very exciting. I recommend it to you! Finally, I hope my recommendation will suit your taste. If you like it, remember to tell me ~
The novel about his wife's affair was The Confusion of Thirty. The novel was an urban life novel. The protagonist was a self-made rich man. After meeting his wife, he thought that he had reached the peak of his life. However, as his career failed and he was sued in court, he accidentally discovered that his wife might have cheated on him. I hope you like this fairy's recommendation. Muah ~😗
One reason could be a lack of emotional connection in her marriage. After many years together, the spark may have faded, and she might be seeking that emotional closeness elsewhere.
A shift in her social life is also a sign. If she suddenly starts spending a lot of time with a particular female friend and is evasive about what they do together, it could be suspect. Also, a decrease in her interest in your relationship or in physical intimacy with you might indicate that her attention is elsewhere.