Treacherous Lock

Chen Mo, a senior high school student, never thought that a cowhide envelope with no sender and no address would drag him into a strange predicament from which he could not escape. In the envelope, the rusty brass key was engraved with strange eye marks, and there was only a cold warning on the note: Don't open the door, and don't let anyone else open the door. The voice-activated light in the old corridor suddenly went out, and the security door that had been open all year round was closed tightly into a lock. Hair as black as ink came out of the keyhole, and a cold breath came from behind the door - he broke into the locked area, and that key was his only bargaining chip and a life-threatening charm. The rules are cold and absolute: open the door and you will die, the soul will be locked, and there is no way to escape. When despair swallowed everything, Chen Mo was shocked to realize that the rules had never been forbidden - locks were used to control locks, and tricks were used to break tricks. Everything in the world is a lock, such as the lock spirit, the lock domain, and the original key. Under layers of mist, there are curses and truths that span hundreds of years. And he, Chen Mo, will be the only one who can take charge of Wansuo and break the situation.