In a split-second accident where life hangs by a thread, the survivors find themselves in a bizarre otherworld. To extend their lifespans, they have no choice but to solve the mysteries hidden in the world's stories.
Li Guxuan never imagined that even a good-for-nothing like him would end up in this situation. But for the sake of a wonderful life back in the real world, he might as well solve some mysteries.
The school's four urban legends: a figure in the teaching building at midnight, classmates who are cold and heartless, students disappearing right before your eyes, and a fox woman of peerless beauty. Could these four things be connected?
Li Guxuan, who helped the fox woman untangle her matted hair, would rather not know.
Urban legends: a creature covered in fish scales following you, and a game passed around in secret. Which world is real?
Li Guxuan, standing on a slippery fish head: "Can you eat this fish-headed thing?"
"...I don't think so."
*In the inner world, you can leave once you solve the mystery. You don't necessarily have to expose the truth or play the hero.
The male lead really isn't capable of much, but he's great at keeping his head down and surviving.
Theme: Is what you see always real? Maybe you can find another answer.