This is a novel with the protagonist Xiaolangden, a ninja Yushi.
The other male protagonist is the gorgeous Mr. Atobe!
The plot has been changed, and the setting is when the princes were in high school. Why are the teenagers in Japanese cartoons so mature?
Fourteen or five-year-old beautiful boys must look like young people, and they are too mature to be ridiculous;
Beautiful middle-aged people all look like beautiful young people, too young to be ridiculous;
Beautiful old people look like beautiful middle-aged people...
So maybe I set it like this because of the text.