A wife may also get a piercing as a form of celebration or milestone. Let's say she just achieved a big career goal or completed a difficult fitness journey. She might decide to mark that moment by getting a piercing. It could be a way to feel a sense of accomplishment and give herself a new look. And sometimes, it can be just for the fun of it. To try something new and exciting in her life and see how it makes her feel.
One reason could be a change in self - identity. Maybe she wants to break away from the traditional image society has of a 'wife' and express her individuality more freely.
One reason could be a change in personal style. As people grow and evolve, their fashion sense changes too. So, she might want to update her look with new piercings. Another reason is for a special occasion. For example, if she's going to a formal event, she may choose more elegant piercings.
She might want a new look. Maybe she was bored with her old appearance.
In such a story, she might consider a belly button piercing, especially if she wants to show off a new sense of style, perhaps for a beach vacation or a new fitness regime. Another possibility is a lip piercing, which can give a very edgy look. Also, a tongue piercing could be part of her makeover, though it might be a bit more extreme and can have some challenges like affecting speech initially.
Perhaps as a sign of rebellion. If Naruto has some issues with the established norms in his village or with the ninja system in general in the fanfiction, getting piercings could be his way of defying authority and showing that he won't be restricted by the traditional ways.
Another reason might be boredom. If the marriage has become dull and routine - same conversations, same activities every day - she may be attracted to the excitement a new relationship offers. For example, if they never go out on dates or do new things together. Also, if there are unresolved conflicts in the marriage, like constant arguing over money or family issues, it can push her away.
Boredom could be a reason. For example, if she's stuck in a monotonous routine at home and feels unfulfilled. Another reason might be lack of attention from her husband. If he's always busy with work or other things and doesn't show her love and care, she may seek it elsewhere. Also, sometimes it could be a mid - life crisis. She might feel she's getting old and wants to experience some excitement again before it's too late.
One reason could be that she has a strong personality. Maybe she grew up in an environment where she had to be in control. For example, if she was the eldest in a family with many siblings and had to take charge a lot.
One reason could be fear of change. For example, if the husband wants to start a new business and the wife is reluctant because it means a big shift from their current stable life. Another reason might be personal preferences. Like if the husband likes to travel a lot but the wife is reluctant as she prefers the comfort of her home. Also, it could be due to past experiences. If she had a bad experience with something similar before, she would be reluctant to do it again.
One reason could be lack of attention at home. If the husband is always busy and doesn't give her enough emotional support, she might be drawn to someone else.