What was the meaning of a locked room? How did the novel end?

I don't think it will necessarily meet your needs, but I will try my best to recommend a novel that is most relevant to your description." Forbidden Zone Secret Files " is a suspense-mystery detective novel written by the author, Old Story. The general plot of this novel is as follows: One day, I received a mysterious package. The sender was a man who had been dead for nine years…From the moment I took the keys, it indicated the beginning of this nightmare journey. One mystery after another, one forbidden zone after another… ---------------------------- " My Safe House is a Pit " was a mystery novel written by the author, Mr. Humpback Whale. The general plot of the novel was: Luo Xiaotian was dead and reborn in an unknown and strange place…Looking at the safe house that could touch the wall with his arms, he was speechless. A black shadow in the fog? If you're not afraid, make a photo of it, a hunter with a scarlet halo on his watch? [Hmm, it's better to wait for a person than to search a city. Such a scammy safe house is finally broken…What should I do if the obliteration process is triggered…] ---------------------------- The House of Emptiness was a novel written by the author, Sisyphus. The general plot of the novel was as follows: There was a kind of house in the world where the door was always half-open and half-closed. The half that was open meant that the living had entered. The half that was closed represented the dead. This kind of house was called the Empty Death House. And I happened to be the owner of one of the empty houses. In three years, he had seen evil spirits that pestered people and evil people that pestered ghosts... ---------------------------- " Can't Escape from the Secret Room " was a light novel written by the author, Firefly. It was an original fantasy novel. The general plot of this novel was: [Secret Room-The Female Corpse's Hidden Key][Description: A female corpse has locked you in a room and hidden the key.] " Hide from the female corpse, find the key, and escape the room."[This secret room is a novice guidance secret room. You have received three hints.][Hint 1: The female corpse can move for two minutes every ten minutes.][Hint 2: When night falls, the female corpse's movements are no longer restricted.][Hint 3: Battle is the power of the strong, arrogance is the power of the fool.][Happy first game.] The world changed, ghosts appeared, and humans were trapped behind high walls. A mysterious secret room game began to select players. P.S. Suspense-solving is the main focus. ---------------------------- " The Perfect Landlord " was a novel about urban life written by the author, Saw Rabbit. The general plot of the novel was: Let's see how he sees through all the conspiracies and roams the city… ---------------------------- " I'm Bound to Yuelai Inn " was a novel written by the author, Desire Like Rain. The general plot of this novel was: Being chosen as the owner of Yuelai Inn, he was absolutely invincible in the shop! As long as he obtained 100 satisfied hearts, he could become an official inn owner and communicate with all the inns in the universe! The energy could increase the auxiliary buildings of the inn, and the auxiliary buildings and the inn could also be upgraded! Wait a minute, why is my primal world an apocalyptic world? The apocalyptic world had ended, and Siheyuan was writing! ---------------------------- Forbidden Inn was a mysterious mystery novel written by the author, the person who pretended to sleep. The general plot of the novel was: There was an old inn in the middle of the bustling city. The storefront was mottled and looked like it had been there for many years. People had different opinions about this inn, and there were many legends about it. ---------------------------- " So it's Stealing Concubine " was an ancient romance novel written by Bi Mingyu. The general plot of this novel was: "Go back, go back. What are you listening to?" Downstairs, a few guards from Cuihong Brothel came up to maintain order. Thus, the doors of the few rooms that had been opened closed unwillingly. Two hours later. Finally, the woman under him stopped shouting and fainted. "Water, are you ready?" The prince got down from Qing Yue's body and dusted the hem of his robe. "Your Highness! It's done!" The guard outside the door replied. The door was opened and the prince strode into another room. The guards followed closely behind. "Your Highness,… ---------------------------- The Forbidden collector was a fantasy novel written by the author, Huang Long Guzzler. The general plot of the novel was: Different people had different answers to what was behind the door. For Lu Chen, there was only one answer to this question. As long as he wanted to, every door would lead to the same place, a strange and crazy Forbidden Collection that exceeded the boundaries of human understanding. There were peach combs that could produce gold coins, stick figures that could make dreams come true, pronunciation boxes that could bring good luck…Everything that you could think of or not think of. Ha, I know you must be jealous of this lucky protagonist, fantasizing about him having women on his left and right, living a bright life without shame. But…would the story really develop like this? No, no, no, how is that possible? This is the Forbidden Collection. It's chaos, it's strange, it's the unknown behind the darkness, it's the madness that you've experienced before and haven't experienced yet… ---------------------------- Super Female Tenant was a novel about urban life written by Dongmen Xiaoguan. The general plot of the novel was: In the middle of a cold night, I accidentally ran into Liu Ruyue, who had been kicked out of the house. I took her in nervously, but for no reason, I fell into the trap set by the man next door to set up his wife…