Training Guide to the Weird World

Roommates go online together. In the early morning, Li Xiangyang received a message. "Stay up all night tonight, we won't go back!" Just after reading the news, he heard a knock on the dormitory door. Didn't you say you wouldn't come back? ………… A mysterious illustrated book, a half-living and half-dead person, my name is Li Xiangyang, and I am still alive!