What kind of manga is about a guy adopting a little girl?

It could be a heartwarming tale of a manga character taking in a girl and forming a special bond.

Maybe it's a mystery manga where the guy follows the girl to solve a puzzle or uncover a secret related to her.

It could be a manga that focuses on the guy's moral struggle or internal conflict about not harming the girl. Maybe there's some external pressure or temptation pushing him to do it, but he resists.

There are different possibilities. It could be a fantasy manga where their love story is intertwined with magical elements. Or perhaps a school-life manga centered around their daily interactions at school.

Such a manga would likely be considered inappropriate and creepy. It's not a common or positive theme in manga.

The story might involve the family's decision to adopt the girl for various reasons, like wanting to give her a better life or filling a void in their own family.

It could be a heartwarming story of a little girl's adventures and growth.

It could be a fantasy manga where the character has some magical or supernatural ability that makes them half of each gender.

It might be a coming-of-age manga that shows how the girl and the younger guy grow and change together as they navigate their relationship. Could also involve elements of self-discovery and personal growth for both.

Well, such a manga might focus on the character's inner struggle and adaptation to the new gender. It could also explore how their relationships change as a result. Sometimes, it's for comedic effect too!