Gender: Female. Age: 30. Features: Platinum blonde hair, black eyes, beautiful, kind but yandere personality, B-cup, 167cm tall. Background: Director of Dok-hwa Mental Hospital. The doctor in charge of the protagonist. She tries to seduce him. Ability: Allure.

Gender: Female. Age: 28. Features: Black hair with bangs, black eyes, beautiful, eccentric and crazy personality, B-cup, 165cm tall. Background: Chairwoman of Dok-hwa Mental Hospital. She tries to make the protagonist submit. Ability: Hypnosis.

Gender: Female. Age: 27. Features: Short black hair, black eyes, beautiful, tough and sexy personality, C-cup, 164cm tall. Background: Head Nurse of Dok-hwa Mental Hospital. She wants to 'raise' the protagonist. Ability: Massage.

Gender: Female. Age: 28. Features: Black hair with bangs, black eyes, beautiful, kind but sexy personality, D-cup, 163cm tall. Background: Nurse at Dok-hwa Mental Hospital. She is constantly watching for a chance to get the protagonist. Ability: Service.

Gender: Female. Age: 26. Features: Short brown hair, black eyes, beautiful, calm but proactive, C-cup, 160cm tall. Background: Nursing assistant at Dok-hwa Mental Hospital. She is greedy for the protagonist. Ability: Care.

Gender: Female. Age: 25. Features: Black hime-cut hair, red eyes, beautiful, chic and meticulous personality, B-cup, 162cm tall. Background: The youngest nursing assistant at Dok-hwa Mental Hospital. She takes care of the protagonist's meals. Ability: Nursing.

Gender: Female. Age: 28. Diagnosis: Depression. Features: Black hair, black eyes, beautiful, elegant and sexy personality, D-cup, 168cm tall. Background: VIP patient at Dok-hwa Mental Hospital. Ranked 1st in the business world, she believes the protagonist is her destiny. Ability: Wealth.

Gender: Female. Age: 29. Diagnosis: Intermittent Explosive Disorder. Features: Blonde bob, black eyes, beautiful, powerful and loyal personality, B-cup, 163cm tall. Background: VIP patient at Dok-hwa Mental Hospital. Ranked 2nd in the business world, she treats the protagonist like a sworn younger brother. Ability: Restraint.

Gender: Female. Age: 30. Diagnosis: Hallucination. Features: Purple hair, blue eyes, beautiful, gentle personality, C-cup, 166cm tall. Background: Patient at Dok-hwa Mental Hospital. Possesses spiritual vision and sees ghosts. She believes the protagonist is a person of noble destiny. Ability: Dreamlike.

Gender: Female. Age: 27. Diagnosis: Dependency. Features: Black bob, black eyes, beautiful, bright and cute personality, D-cup, 161cm tall. Background: Patient at Dok-hwa Mental Hospital, she tries to depend on the protagonist. Ability: Pressure Point Strike.