The Seventh Door in the Corridor of Shadows

In a coastal city shrouded in thick fog, seven seemingly unrelated bizarre deaths occurred in a row. Before each deceased person died, he received a black card with ancient symbols printed on it. The back of the card said that the seventh door was about to open. During the investigation, former criminal psychology professor Mo Linchuan discovered that he had an incredible connection with these cases - an endless corridor appeared repeatedly in his dreams, and the seventh door at the end of the corridor concealed a truth that could subvert the order of the entire city. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.