The story takes place in Qingquan Middle School, an ordinary high school with beautiful scenery and a long history. This school has a good academic reputation and rich extracurricular activities, but in recent years there have been frequent reports of bizarre rumors, such as strange noises on campus in the middle of the night, strange shadows in abandoned teaching buildings, and even students claiming to have seen "ghosts." However, these rumors were never confirmed until a series of even more bizarre events occurred.
Concept: The battle between truth and lies