Maybe she wants to have new adventures or experiences that are only possible when seen as a boy.
Maybe she wants to explore a different side of herself or gain some unique experiences.
Maybe she wants to have some adventures that are usually only available to boys. Or it could be to hide her true identity for some secret reason.
Perhaps she pretends to be a boy to challenge societal norms and prove that gender doesn't limit one's ability in basketball. It might also be a plot device to create drama and tension in the manga.
Maybe it's for some sort of disguise or to experience a different life. Could be part of a funny or adventurous plot.
Well, a former delinquent girl might pretend by studying hard, joining clubs, and showing kindness to others. Sometimes, the author might give her a backstory that explains her motivation for the pretence.
In the information provided, there was a novel that mentioned a girl asking a poor boy to pretend to be her boyfriend. In this story, Qin Meng asked Lin Shu to pretend to be her boyfriend to meet her parents. Lin Shu worked as a bodyguard. Qin Meng's parents had a good first impression of Lin Shu after meeting him. They thought that he played basketball. During the exchange, Lin Shu answered fluently according to the prepared content, such as saying that the two of them met in the hospital and had been together for a year. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Perhaps she's pretending to be her cousin to solve a problem, gain an advantage, or escape from a difficult situation. It's a common plot device used to add intrigue and mystery to the story.
One possible reason could be to hide their true identity and avoid being recognized. Another might be to fit in with a particular group or to gain access to certain opportunities that are only available to high school girls.
Well, usually they have cute and charming characters. The storylines often focus on the development of emotions and relationships between the girl and the boy.
It could be because of her appearance or the way she dresses. Maybe she has short hair and wears boyish clothes.