Chapter Summaries

Key Plot Points and Events

• Chen Ge discovers that Xiong Qing, a former doctor with Hemispatial Neglect, is likely the killer. Xiong Qing sees everything as wrong and seeks to "correct" it, making him extremely dangerous.
• Chen Ge finds three patients in the Third Ward, but hair from four people was found earlier. He suspects one has already been killed.
• Chen Ge encounters a Middle-aged Man who believes everyone is an imposter and a woman who is terrified of hands.

Character Developments

• Chen Ge realizes the danger and complexity of the mission and the need to be cautious.
• The Middle-aged Man's condition worsens, showing his underlying mental illness.
• The woman's reaction to hands suggests a deep-seated trauma.

Significant Themes

• The theme of mental illness and its various manifestations continues to be explored.
• The idea of perception vs. reality is highlighted through Xiong Qing's condition.
• The theme of revenge is reinforced with the revelation of Xiong Qing's motive.

Character Interactions

• Chen Ge interacts with the Middle-aged Man and the woman, trying to understand their conditions and gain information.
• The patients' reactions to each other's voices suggest a shared fear or trauma.

Key Plot Points and Events

• Chen Ge discovers three patients in the laundry room, terrified of the word "hand."
• He deduces that a one-armed patient with Phantom Limb Syndrome might be the cause of their fear.
• The woman patient reacts strongly to questions about a one-armed person with a weapon.
• Chen Ge sets up a camera to monitor the door and waits in ambush.

Character Developments

• Chen Ge demonstrates empathy and understanding towards the patients, vowing to help them.
• The woman patient shows signs of understanding and responding to Chen Ge's questions.
• The One-armed Man and the Deformed Face Man are introduced as antagonists.

Significant Themes

• Trauma and its psychological effects.
• The horror of unknown, unseen threats.
• The power of empathy and understanding in connecting with others.

Character Interactions

• Chen Ge interacts with the three patients, trying to understand their fears and help them.
• The One-armed Man and the Deformed Face Man interact, working together to enter the laundry room.
• Chen Ge and the One-armed Man have a tense, physical confrontation at the door.

Key Plot Points and Events

• Chen Ge encounters the One-armed Man and the Deformed Face in the Second Ward.
• He chases them from the third floor to the first, then back up to the fourth.
• The Deformed Face escapes into the Third Ward, while Chen Ge captures the One-armed Man.
• Chen Ge enters the Third Ward, unaware of the horrors that await him.

Character Developments

• Chen Ge demonstrates his determination and combat skills, fearlessly pursuing the lunatics.
• The One-armed Man and the Deformed Face show their agility and cunning, but ultimately fail to stop Chen Ge.
• The woman in the iron cage reacts strongly to the One-armed Man's appearance, hinting at a past connection.

Significant Themes

• The theme of fear and courage is explored as Chen Ge confronts his own fears and the unknown in the Third Ward.
• The consequences of past actions are hinted at, as the woman's reaction to the One-armed Man suggests a dark history.

Character Interactions

• Chen Ge's interaction with the lunatics is intense and physical, with no dialogue exchanged.
• The woman in the iron cage reacts strongly to the One-armed Man, indicating a past connection or trauma.
• Chen Ge interacts with his livestream viewers, trying to calm their excitement and maintain control over the stream's narrative.

Key Plot Points and Events

• Chen Ge's livestream gains massive popularity, ranking him among top-tier streamers.
• He returns to the Mad Woman's room and finds her terrified, along with other captives in iron cages.
• Chen Ge deduces that the Middle-aged Man is Xu Tong, a former patient from the Third Ward, now a captive.

Character Developments

• Chen Ge demonstrates his determination and ruthlessness in extracting information from Xu Tong.
• Xu Tong, initially defiant, breaks under Chen Ge's pressure, revealing his true identity and connection to Wang Haiming.

Significant Themes

• The theme of truth and deception is prominent as Xu Tong initially lies about his identity.
• The theme of power dynamics is evident in Chen Ge's interrogation of Xu Tong.

Character Interactions

• Chen Ge interacts with Xu Tong, using intimidation and violence to extract information.
• The other captives (Old Man, Young Woman) react to the situation, showing fear and agitation.

Key Plot Points and Events

• Chen Ge interviews Xu Tong, a patient in the Third Ward, about Wang Haiming.
• Wang Haiming was a troublesome patient who frequently caused disturbances and assaulted staff, leading to his confinement in the Third Ward and electroconvulsive therapy.
• Wang Haiming escaped briefly and contacted his ex-wife, who later took him out of the hospital.
• Xu Tong reveals that Wang Haiming saw many people in Room 3 of the Third Ward during his one-night stay there.
• Chen Ge learns that Xu Tong returned to the hospital after its closure to avoid surveillance and disturbance.
• Chen Ge asks about a nurse's death in the Third Ward, but Xu Tong claims no involvement.

Character Developments

• Chen Ge: Shows determination to uncover the truth about the Third Ward and its patients.
• Xu Tong: Reveals more about his condition and why he returned to the hospital.

Significant Themes

• Mental illness and its treatment.
• The consequences of defying authority and rules.
• The power dynamics between patients and hospital staff.

Character Interactions

• Chen Ge and Xu Tong: Chen Ge interviews Xu Tong, revealing more about Wang Haiming and Xu Tong's own situation.
• Xu Tong and the Old Man: The Old Man shows less fear of Xu Tong compared to other patients, indicating Xu Tong's non-violent nature.
• Xu Tong and the One-armed Man: Xu Tong expresses fear of the One-armed Man, suggesting a power dynamic among the patients.

Key Plot Points and Events

• Chen Ge discovers Wang Haiming's former patient room and finds diary-like carvings on the wall, detailing Wang Haiming's experiences and his deal with a monster to escape the mental hospital.
• Chen Ge concludes that the monster in Wang Haiming came from the Third Ward and decides to investigate further.
• He enters the Third Ward at 11:51 PM, nine minutes before midnight, feeling an ominous presence and extreme cold.

Character Developments

• Chen Ge: Demonstrates determination and bravery in exploring the Third Ward despite the ominous atmosphere. He is driven by his desire to uncover the truth about his parents' disappearance.
• Wang Haiming: Revealed to be a complex individual who never gave up despite his circumstances. His diary entries show his struggle with his sanity and his desperate attempt to escape the mental hospital.

Significant Themes

• The struggle between sanity and madness, as seen through Wang Haiming's diary entries.
• The power of determination and perseverance, exemplified by Chen Ge's refusal to turn back from investigating the Third Ward.
• The ominous presence of the Third Ward, suggesting that it harbors dark secrets and unknown dangers.

Character Interactions

• Chen Ge interacts with the White Cat, who shows fear and reluctance to enter the Third Ward, highlighting the cat's intuitive understanding of the danger within.
• Chen Ge's internal dialogue with himself, reflecting his thoughts and decisions throughout the chapter.

Key Plot Points and Events

• Chen Ge finds a corridor filled with dummy 'patients' made from pillows and sheets, each with a name written on the back.
• He discovers that the Third Ward has single patient rooms without numbers or beds, and no signs of occupation.
• At midnight, he hears a door opening from below, suggesting an escape from the Blood Door.
• Chen Ge descends to the third floor in the dark, finding a nurse's station with medicine prepared for the dummy 'patients'.

Character Developments

• Chen Ge faces his fears and continues exploring the Third Ward, growing more courageous with each challenge.
• The White Cat, initially indifferent, now shows concern for Chen Ge's safety, clinging to him as they venture deeper into the ward.

Significant Themes

• The blurring line between reality and illusion, with dummy 'patients' and a possible child's game in the ward.
• The ominous presence of the Blood Door and its escaped entities.
• The eerie atmosphere of the Third Ward, emphasizing the unknown and the unsettling.

Character Interactions

• Chen Ge interacts with the White Cat, who shows unusual concern for his safety.
• Chen Ge's internal dialogue reveals his thought processes and fears, providing insight into his character.
• The absence of Deformed Face and the potential presence of another entity (the child playing doctor) hint at possible interactions.

Key Plot Points and Events

• Chen Ge discovers freshly prepared medicine bags with wet ink, suggesting a nearby presence.
• He sees a shadowy figure in a nurse's uniform approaching, making no sound.
• The figure reveals itself as a deceased nurse from the Third Ward's past, now a Lingering Spirit.
• The nurse retrieves a notebook from the nurse's station and delivers medicine to the fourth floor.
• Chen Ge finds the notebook, which contains Medical Records of deceased patients, all marked "Confirmed Dead."

Character Developments

• Chen Ge demonstrates caution and strategic thinking, choosing to observe the nurse rather than immediately engaging.
• The deceased nurse is revealed to be a Lingering Spirit, acting on instinct and following orders.

Significant Themes

• The blurring line between the living and the dead, with deceased patients receiving 'medicine' in the abandoned hospital.
• The power dynamics between Lingering Spirits and the entity controlling them.

Character Interactions

• Chen Ge and the deceased nurse have a tense standoff, with Chen Ge ultimately deciding to observe rather than engage.
• The nurse's actions suggest she is under the control of an unseen force, possibly the entity behind the door in the Third Ward.

Key Plot Points and Events

• Chen Ge searches the Third Ward's restroom and finds nothing unusual.
• He descends to the second floor, where the environment becomes increasingly disturbing and dangerous.
• Chen Ge discovers the Dean's Office, which contains Medical Records of patients still alive.
• He finds a sealed wardrobe with police seals and strange markings.
• Inside the wardrobe, Chen Ge finds documents revealing a child in Room 3 who saw a 'door' and that the 'door' is related to the hospital's destruction.

Character Developments

• Chen Ge demonstrates courage and analytical thinking, even in the face of extreme danger.
• The White Cat, though not directly involved in the action, reflects Chen Ge's unease and tension.

Significant Themes

• The destructive power of the 'door' and its connection to a child in Room 3.
• The harsh and dehumanizing treatment of patients in the psychiatric hospital.

Character Interactions

• Chen Ge interacts with the environment, searching for clues and reacting to the disturbing scenes.
• There's no direct interaction with other characters in this chapter, but the documents hint at the existence of a child patient and the hospital staff who recorded the events.

Key Plot Points and Events

• A private psychiatric rehabilitation center, established 23 years ago, houses three wards with varying costs and facilities.
• A mysterious pregnant woman, suffering from bipolar disorder, is admitted to Room 3 of the Third Ward after her husband bribes the director.
• The woman gives birth, and her condition improves. However, her husband never returns, and the woman learns he abandoned her, causing her condition to deteriorate.
• The woman's child grows up in the hospital, observing his mother through the window of Room 3. He exhibits unusual behaviors and learns to speak at an accelerated rate, despite the hospital's morbid environment.
• The director's diary reveals his concerns about the child's rapid learning and strange behaviors, as well as his unease about the child's future.

Character Developments

• The pregnant woman's mental condition worsens after learning of her husband's abandonment, leading to her separation from her child.
• The child, despite growing up in a psychiatric hospital, demonstrates exceptional intelligence and rapid learning, but also displays unusual behaviors and a tendency to talk to himself.

Significant Themes

• The impact of environment on mental and emotional development (the child's upbringing in a psychiatric hospital).
• The consequences of abandonment and the struggle for mental health (the pregnant woman's experience).
• The ethical dilemma of caring for patients without proper compensation (the hospital staff's growing resentment towards the child and his mother).

Character Interactions

• The director and doctors struggle with the ethical implications of caring for the woman and her child without payment.
• The woman and her child have limited interaction due to her mental state and their separation.
• The child interacts with hospital staff, observing his mother through the window of Room 3, and exhibiting unusual behaviors that concern the director.

Key Plot Points and Events

• A mysterious child is admitted to a psychiatric hospital with his mother.
• The child exhibits unusual behavior, such as speaking the word "door" and greeting an empty hallway.
• The child's mother improves and they leave the hospital, but the child is later returned after her murder.
• Strange occurrences begin in the hospital after the child is turned away.

Character Developments

• The child: Initially dependent on his mother, he displays unusual behavior and speech, showing signs of a disturbed psyche.
• The mother: Struggles with bipolar disorder but improves with treatment and leaves the hospital with the child.
• The director (Dr. Chen): Becomes increasingly concerned and unsettled by the child's behavior and the strange events in the hospital.

Significant Themes

• The supernatural: The child's behavior and the strange occurrences in the hospital suggest the presence of something otherworldly.
• Mental illness: The child's mother struggles with bipolar disorder, and the child himself displays signs of psychological disturbance.
• The power of the mind: The child's influence on the hospital and its inhabitants suggests that his mental state has a tangible impact on the physical world.

Character Interactions

• The child and his mother: The child is deeply attached to his mother, and her absence seems to trigger his disturbed behavior.
• The child and the director: The director becomes increasingly concerned and frightened by the child's behavior, leading to a tense dynamic between them.
• The child and the hospital staff: The child's behavior unsettles the hospital staff, leading some to suggest he be sent away.

Key Plot Points and Events

• Chen Ge finds a photo of Men Nan's mother and a young Men Nan, which hints at Men Nan's complex past.
• He reads four letters from the old dean detailing his failed attempts to close the door in the Third Ward and his growing concern about the spreading redness.
• The last letter reveals that Men Nan was able to temporarily close the door and mentions a Dr. Chen and an address at Linjiang New District Blood Prevention Station.

Character Developments

• Chen Ge becomes more determined to solve the door problem in his Haunted House and seeks Men Nan's help.
• The old dean is shown to be desperate and increasingly worried about the situation in the Third Ward.

Significant Themes

• The complexity of Men Nan's past and his potential role in closing the door.
• The old dean's obsession with the door and the world behind it, which may have contributed to his disappearance.

Character Interactions

• Chen Ge interacts with the old dean's past through his letters, gaining insights into his struggles and desperation.
• The letter mentions a Dr. Chen, who might have been involved in the dean's disappearance or could be a key to solving the door problem.

Key Plot Points and Events

• Chen Ge finds a wardrobe in the Dean's Office with four blood-red nails sealing it.
• He encounters the Female Nurse, who is searching for her notebook, and decides to confront her.
• Using the Pig-Butchering Knife, Chen Ge successfully dispels the Female Nurse.
• Strange noises in the corridor indicate more creatures approaching, so Chen Ge flees.
• Liu Dao calls to inform Chen Ge that Qin Guang's stream went black, driving traffic to his own stream, which is rapidly gaining popularity.

Character Developments

• Chen Ge demonstrates bravery and strategic thinking in facing the Female Nurse.
• Qin Guang's stream going black hints at potential trouble for him, raising concerns about his safety.

Significant Themes

• The power of the Pig-Butchering Knife against filthy things is confirmed.
• The danger and unpredictability of the Haunted House are emphasized, with more creatures approaching after the Female Nurse's defeat.

Character Interactions

• Chen Ge and the Female Nurse engage in a fierce battle, with the White Cat assisting him.
• Chen Ge and Liu Dao discuss the sudden surge in popularity due to Qin Guang's stream going offline.

Key Plot Points and Events

• Chen Ge's livestream with Qin Guang at Muyang Middle School gains unprecedented popularity.
• After escaping the Female Nurse, Chen Ge discovers that his wrist camera is still recording and is now following the nurse.
• Chen Ge returns to the Third Ward's first floor, where he finds the source of the horrific events and encounters the door to Room 3, which is stained with fresh blood and emits an intense, suffocating stench.

Character Developments

• Chen Ge demonstrates his kind heart by hoping for Qin Guang's quick recovery.
• Chen Ge shows his determination and bravery by returning to the first floor despite the danger.
• Liu Dao, Chen Ge's partner, reveals his lack of belief in ghosts and his assumption that the events are staged by Chen Ge's Haunted House team.

Significant Themes

• The power of fear and its influence on people's actions and decisions.
• The contrast between the seemingly normal exterior and the horrific interior of the Third Ward.
• The theme of curiosity and the urge to explore dangerous territories.

Character Interactions

• Chen Ge and Liu Dao discuss the livestream's popularity and the contract details.
• Chen Ge interacts with the fans through bullet comments, expressing his hope for Qin Guang's recovery.
• Chen Ge's internal struggle between his fear and his desire to uncover the truth behind the door to Room 3.

Key Plot Points and Events

• Chen Ge hears a sound from Ward 3 and encounters the Female Nurse.
• A monster inside Ward 3 door starts to emerge.
• Chen Ge fights the Female Nurse while trying to prevent the monster from coming out.
• He forces the Female Nurse into the Blood Door and seals it shut using the Skull Crusher Hammer.
• The monster inside the door tries to break out, causing the door to bang violently.

Character Developments

• Chen Ge demonstrates his courage and quick thinking in facing the Female Nurse and the unknown monster.
• Dr. Gao shows concern for Chen Ge's safety and agrees to help wake up Men Nan's youngest personality.

Significant Themes

• Fear of the unknown: Chen Ge is terrified of the monster he hasn't seen.
• Survival: Chen Ge's primary goal is to survive the night in the mental hospital.
• Trust and help: Dr. Gao offers assistance to Chen Ge, showing trust in his judgment.

Character Interactions

• Chen Ge and the Female Nurse: They engage in a fierce battle, with Chen Ge trying to outmaneuver and outwit her.
• Chen Ge and Dr. Gao: They communicate over the phone, with Dr. Gao agreeing to help Chen Ge by waking up Men Nan's youngest personality.
• Chen Ge and the monster in Ward 3: They have a silent standoff, with the monster trying to break out and Chen Ge trying to keep it in.

Key Plot Points and Events

• Chen Ge discovers the true form of the Monster, a thin, long creature with multiple human faces embedded in its body, emerging from the back of the Deformed Face.
• The Monster proposes a game: if Chen Ge speaks first, it will take his body; if he remains silent, it will stay on his shoulders indefinitely.
• Chen Ge agrees to play but changes the rules, stalling for time until Dr. Gao arrives.

Character Developments

• Chen Ge demonstrates remarkable composure and quick thinking in the face of the terrifying Monster, showing growth in his ability to handle extreme situations.
• The Monster reveals a weakness: it cannot move its lower body freely, suggesting it needs to jump onto others to possess them.

Significant Themes

• The theme of facing one's fears and maintaining composure is emphasized as Chen Ge confronts the Monster.
• The idea of possession and control is explored through the Monster's desire to take over other people's bodies.

Character Interactions

• Chen Ge interacts with the Monster and the Deformed Face, using his wits to outmaneuver them.
• Dr. Gao is on his way to help Chen Ge, but their interaction is mostly off-page, occurring over the phone.

Key Plot Points and Events

• Chen Ge is cornered by a monster, Deformed Face, who challenges him to a game to let him live.
• Chen Ge agrees, but plans to use the game to his advantage.
• Deformed Face reveals a monstrous entity on his back, which Chen Ge attacks with a pen housing the Pen Spirit.
• Chen Ge then uses the Pig-Butchering Knife to injure the monster and pursues Deformed Face to the fourth floor.
• Deformed Face summons two other patients, each with their own monster, to surround Chen Ge.
• Chen Ge uses his last trump card, a Crying Candy, to summon Zhang Ya.

Character Developments

• Chen Ge demonstrates quick thinking and strategic planning, using his environment and available tools to outmaneuver his opponents.
• Deformed Face reveals his ability to command the monster on his back and summons other patients to aid him.
• Zhang Ya, Chen Ge's ally, is summoned using the Crying Candy, showing her importance and power in Chen Ge's arsenal.

Significant Themes

• Survival: Chen Ge's struggle to stay alive against overwhelming odds highlights the theme of survival.
• Strategic Thinking: Chen Ge's use of his environment and available resources to outmaneuver his enemies emphasizes the importance of strategic thinking.
• Allies and Power: The summoning of Zhang Ya underscores the theme of allies and their power in helping the protagonist overcome challenges.

Character Interactions

• Chen Ge and Deformed Face: Their interaction is marked by deception and manipulation, with Chen Ge trying to outsmart Deformed Face, and Deformed Face attempting to control and overpower Chen Ge.
• Chen Ge and Zhang Ya: Their interaction is brief but significant, as Chen Ge summons Zhang Ya to aid him in his desperate situation, highlighting their alliance and mutual dependence.

Key Plot Points and Events

• Chen Ge encounters Zhang Ya in the Third Ward, who gives him a Crying Candy.
• Zhang Ya battles and defeats multiple Slender Monsters.
• Chen Ge discovers blood-red filaments creeping towards Zhang Ya, hinting at another presence in the Third Ward.
• Dr. Gao calls Chen Ge, revealing Men Nan is with him. Chen Ge learns Men Nan might have a childhood personality that can help close the door in the Third Ward.

Character Developments

• Chen Ge: Shows fearlessness and determination, even when faced with powerful monsters. He also demonstrates quick thinking and strategic planning.
• Zhang Ya: Reveals her immense strength and resentment, easily defeating multiple Slender Monsters. Her true intentions towards Chen Ge are revealed to be protective.
• Men Nan: Struggles with accepting the possibility of a hidden childhood personality. His past in the mental hospital is further explored.

Significant Themes

• The power of resentment and its consequences (Zhang Ya's strength and the blood-red filaments).
• The impact of childhood experiences on personal growth and identity (Men Nan's hidden personality).
• The dangers of avoiding or repressing past experiences (the awakening of the Third Ward's true monster).

Character Interactions

• Chen Ge and Zhang Ya: Their interaction is tense and uncertain initially, but Zhang Ya's protective actions towards Chen Ge hint at a potential alliance or mutual understanding.
• Chen Ge and Men Nan: Chen Ge tries to persuade Men Nan to awaken his childhood personality to help close the door in the Third Ward.
• Chen Ge and Dr. Gao: Dr. Gao provides valuable insights and support, helping Chen Ge navigate the situation with Men Nan.

Key Plot Points and Events

• Chen Ge discovers a photo of Men Nan in the hospital, which Men Nan avoids.
• Chen Ge is trapped in the hospital, pursued by violent patients and monsters.
• Men Nan reveals his childhood personality, who locked himself behind a door in the mental hospital.
• Men Nan's childhood personality can close the door to Ward 3 but refuses to help Chen Ge.

Character Developments

• Men Nan: Struggles with his childhood trauma and the existence of his other personality, seeking to maintain a normal life.
• Chen Ge: Demonstrates determination and resourcefulness in facing danger, showing empathy towards Men Nan's situation.

Significant Themes

• Trauma and its impact on personality.
• The struggle between reality and illusion.
• The desire for a normal life despite extraordinary circumstances.

Character Interactions

• Chen Ge and Men Nan: Chen Ge seeks Men Nan's help, while Men Nan grapples with his past and the existence of his childhood personality.
• Men Nan and his childhood personality: Men Nan reveals his childhood personality's actions and words, showing their distinct views on reality.

Key Plot Points and Events

• Zhang Ya's power grows, absorbing resentment from monsters, making Chen Ge wary.
• Zhang Ya pursues a fleeing monster into the Third Ward's Blood Door, leaving Chen Ge to follow.
• Chen Ge uses the Ballpoint Pen's premonition to decide to enter the Blood Door to find Zhang Ya.
• Men Nan shares memories of a blood-red room with electrotherapy equipment and a disfigured monster named Wu Fei.

Character Developments

• Zhang Ya: Her power and favorability towards Chen Ge increase, but her impulsive actions cause concern.
• Chen Ge: He becomes more determined to protect Zhang Ya, even risking his life to enter the Blood Door.
• Men Nan: He shares crucial memories that might help Chen Ge navigate the Blood Door.

Significant Themes

• Power and its consequences: Zhang Ya's growing strength raises concerns about potential dangers.
• Risk and sacrifice: Chen Ge decides to enter the Blood Door to save Zhang Ya, highlighting his growing attachment and responsibility towards her.

Character Interactions

• Chen Ge and Zhang Ya: Their relationship deepens as Chen Ge becomes more protective of Zhang Ya, despite her reckless actions.
• Chen Ge and Men Nan: They communicate through the phone, with Men Nan providing vital information to help Chen Ge navigate the Blood Door.