Guess Right or Follow the King of Hell

"There is an integer between 17 and 18."

A mathematician jumped from a building over this, vanishing before everyone's eyes. After finding his suicide note, library administrator Sui Taotie is dragged into a deadly game: twelve "True or False Gates." Every time he guesses a rule wrong, he gets one step closer to death.

Wolves and sheep wearing each other's skins, clownfish used as masks, deadly mermaid syndrome... Packed with brainteasers, eerie folk customs, intellectual puzzles, poisonous ladies... and characters with distinctive, tongue-twisting names that are hard to read. Come test yourself.