What makes an idol classmate manga very popular?

A very good manga usually has a compelling story, well-developed characters, and great art. It can also have unique themes or concepts that draw readers in.

It could be the unique storylines, engaging characters, or the amazing art style. Sometimes, it's a combination of all these factors.

The popularity of BTS x Idol Reader fanfiction lies in the allure of the K - pop world. Fans are interested in seeing how their favorite BTS members would interact with an idol in a fictional setting. It allows for creative interpretations of relationships, be it romantic or platonic.

The story is unique and the characters are very relatable. The art style is also beautiful, which attracts a lot of readers.

It's popular because it has a unique plot that keeps readers hooked. The relationships between the characters are complex and realistic. Also, the way the emotions are portrayed is very touching.

It's kind of unique. It stands out from other similar manga in terms of its art style and storylines.

Shonen Jump manga is a collection of Japanese comics aimed at young male readers. It's popular for its diverse range of exciting stories, dynamic art styles, and memorable characters.

Slice of life manga is a genre that depicts ordinary, everyday life situations. It's popular because it offers relatable stories and characters that people can easily connect with.

I'm not sure what kind of answer you want. If you can provide more context or clarify what you want to know, I will be more than happy to help you.

The charm lies in showing the simple and relatable moments of daily life. It makes us see ourselves in them and feel connected.