Perhaps he had some deep-seated desires or insecurities that made him believe that a harem was more important than his friendships. Another possibility is that he was manipulated or coerced into betraying them for the harem.
Maybe he was too obsessed with the idea of having a harem and lost sight of his friendship.
It could be that your character stands out and catches their attention in ways you haven't realized. Maybe your actions or personality traits make you irresistible to them in the context of the manhwa.
It's also possible that her adventure - team friends betray her. In a fictional world, if there are some high - stakes situations like a quest for a powerful artifact, they could betray her for their own gain, such as getting the artifact all for themselves.
In such a fanfic, Naruto would likely be deeply hurt. His trust in his friends being shattered could lead to him becoming more isolated. He might start to question his own worth and his ninja way. Maybe he would turn away from Konoha for a while to figure things out on his own.
It could be due to outside influence. For example, an enemy of Sakura might have bribed or threatened her friends. Her friends, being weak - willed, then choose to betray her.
Maybe they were jealous of Bell's success or popularity in the story.
Manhwa harem and manga harem can differ in art style and cultural influences. Manhwa often has a distinct look, and the storylines might be shaped by Korean culture.
The main theme could be about self-reflection and redemption. It might convey the message that even when we make mistakes that hurt our dignity, there's always a chance for growth and change.
Harem manhwa usually have a central male character who attracts the attention of several female characters. The settings can vary greatly, and the relationships can be complex and full of drama. Also, the art styles tend to be visually appealing to draw in readers.
Well, it often requires being smart and knowing how to handle the various personalities. You need to stay out of unnecessary drama and build good relationships with key characters.
You need to be smart and know how to handle the various characters' emotions. Also, having some unique skills or traits can help you stand out.