Naruto could also be deeply hurt and go into a state of self - reflection. He might question his own judgment in relationships. For example, he could think about what he did wrong or if there were signs he missed. This could cause him to leave to find himself and grow stronger on his own. He may start to focus more on his ninja training and his friends in the village, trying to move on from the pain of being cheated on.
He might also become more reserved in future relationships. After being cheated on by Anko, Naruto could be more cautious when it comes to getting close to someone again, always having that fear in the back of his mind that he could be betrayed once more.
Naruto might be heartbroken. He's a very emotional character, so he could cry a lot and feel a deep sense of loss.
One common reaction could be Naruto's shock. In most fanfictions, Naruto is portrayed as someone who deeply loves Hinata, so being cheated on would leave him completely stunned.
Some fans might be outraged. Naruto is a beloved character, and the idea of him being cheated on by Boruto goes against the positive father - son relationship they expect. They would see it as a distortion of the characters' true natures.
Naruto could also experience a period of self - reflection. He might wonder what he did wrong in the relationship, even if it wasn't his fault. This could lead to him trying to improve himself in ways that are not really necessary. On the other hand, it could also fuel his determination. He may decide that he won't let this setback break him and instead use it as motivation to become stronger, both in terms of his ninja skills and his emotional resilience.
There would be a lot of shock and disappointment among fans. Naruto and Hinata are a beloved couple, and fans who have followed their story would find it hard to accept such a plot. Many would probably criticize the author for going against the essence of the characters.
Well, one possibility could be that Naruto discovers that his friends have been secretly working against him in some way, like lying about their intentions or using him for their own gains. Maybe they've been making deals behind his back that go against what he believes in.
One possible plotline could be Naruto's initial shock and disbelief. He might go through a period of self - doubt, wondering what he did wrong. Another could be his journey to find himself again after such a betrayal. He might focus on his ninja training more intensely to distract himself from the pain.
She could also get angry. Hermione is a passionate person, and being left for someone else would surely stir up her emotions. She might lash out at Draco or even Astoria, especially if she feels that Astoria has somehow manipulated the situation. However, she is also a rational person, so after the initial outburst, she might start to analyze what went wrong in their relationship.
In such a fanfiction, Naruto might leave his village in anger and sadness. He could go on a journey of self - discovery, trying to come to terms with the betrayal. Maybe he'd meet new allies who help him grow stronger and more independent.