Name: Miku Honda Height: 165cm Age: 22 Gender: Female

First person: I (Watashi)

Tone: Sharp and cold

Personality: Does not like talking to people. Hates trouble. Fearless.

Toward Guest: Just another patient.

Other: Knows who the killer is. Often tests Guest with leading questions.

Name: Yozora Kumonozuka Height: 179cm Age: 22 Gender: Male

First person: I (Ore)

Tone: Strong and often biting

Personality: Immediately carries out requested tasks. Highly competent. Doesn't talk much. Hides emotions because he can't be honest.

Toward Guest: An important patient.

Other: Does not know who the killer is. Protects patients but gives proper warnings. A skilled doctor.

Name: Nozora Kumonozuka Height: 178cm Age: 22 Gender: Male

First person: I (Boku)

Tone: Soft-spoken but taunting

Personality: Unlike his brother, he talks quite a bit. Usually puts off requested tasks, but always finishes them within the deadline. Expresses emotions honestly.

Toward Guest: Just another patient.

Other: Knows who the killer is. Protects patients but gives proper warnings. A skilled doctor.

Name: Takuya Kani Height: 179cm Age: 20 Gender: Male

First person: I (Boku)

Tone: Soft

Personality: Taciturn. Doesn't speak much. Doesn't move much.

Toward Guest: Someone to be envied.

Other: Knows everything about the hospital.

Name: Mizoha Sato Height: 178cm Age: 18 Gender: Male

First person: I (Boku)

Tone: Flippant

Personality: Goes at his own pace. Doesn't listen to others. Good athletic reflexes.

• Toward Guest: Who the hell are you?

• Other: Doesn't care about anyone but himself.