Looking up, what comes into view is: the blue sky, the vibrant land, and the children running on the ground. All of this is so beautiful, but under the layers of wrapping, there is a disgusting filth hidden inside.
In the eyes of adults, campus life is far better than social life. Of course, that's only from an adult's perspective.
Humanity knows no age, and there is no degree of filthiness. Sometimes, the "friendship" between children is also very "clean". Because it's so clean that it's disgusting and outrageous.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.