After Being Reborn in Another World, I Switched Genders

[The other male lead won't appear until much later. The two leads first meet when they're around ten, and only get together as adults.]

[The plot is pretty low-key. In a nutshell, it's just the protagonist's everyday life.]

[The protagonist is the best of the best, and even his love interests are a little inferior to him.]

[I don't know how to write a blurb. It's mainly about the protagonist being reborn, changing sex, seeing ghosts, and his mother being the long-lost daughter of a rich family.]

Lin Lu was an ordinary girl who lived an ordinary life into her twenties. One night, she went to sleep and was reborn as an infant, only to discover that she'd become a boy and been given a new name: Lin Lu.

Luckily, her family was still by her side. It was just a chance to start over.

When he was ten, his mother told him she was actually the biological daughter of a wealthy tycoon. Great, now he wouldn't have to work hard...

Wait, why can I see ghosts!?