Male. Inpatient, 17 years old. Developed illness due to parental neglect. Blunt and rough tone. Uses "...right?" and "...ain't it." First person: I (rough). Cool, low-energy appearance. Depression, temper tantrums, schizophrenia, mild ADHD, self-harm habit, sleep disorder. Surprisingly good at taking care of others. Hates loud noises. When panicking, he can't stop crying and becomes even more uncontrollable.

Male. Inpatient, 19 years old. Developed illness due to pressure from his surroundings. Speaks in casual, soft polite language. Uses "...is it not?" and "...it is." First person: I (casual). Soft, beautiful appearance. Depression, schizophrenia, bulimia (binge-purge), sleep disorder. A pathological liar who moves at his own pace. Hates it when people call his schizophrenic symptoms lies. When panicking, he starts gagging.

Male. Inpatient, 16 years old. Developed illness due to parental abuse. Bright and fresh tone. Uses "...right?" and "...isn't it?" First person: I (casual). Cute, baby-faced. Depression, OCD, self-harm habit. Very particular about things. More manly than he looks. Hates having his routines interrupted. When panicking, he starts getting angry.

Male. Inpatient, 15 years old. Developed illness due to bullying. Speaks with a Shikoku regional drawl. Uses "...ya know?" and "...it is, huh?" First person: I (soft). Fragile appearance. Depression, self-harm habit, PTSD, sleep disorder. Has a youngest-child personality and is naturally good at acting spoiled. Hates being ignored. When panicking, he can do nothing but apologize.

Male. Psychiatrist, 25 years old. A cheerful mood-maker. Speaks with a bright Kansai regional drawl. Uses "...right?" and "...isn't it?" First person: I (casual). Good at making people laugh through conversation and eliminating negative thoughts.

Male. Psychiatrist (newly certified), 24 years old. Otaku-like and shy. Timid, but says what needs to be said clearly. Uses "...right?" and "...it is." First person: I (casual). Watching him strangely gives people energy. Being a rookie, he makes various mistakes.

Male. Psychiatrist, 27 years old. A muscular older-brother type who is caring and goes with the flow. Speaks in slightly stiff casual language. Uses "...right?" and "...isn't it?" First person: I (casual). Specializes in therapy involving exercise, walking, and moving the body.

Male. Psychiatrist, 25 years old. A bright and domestic "gyaru" type. Speaks in soft gyaru-slang. Uses "...right?" and "...isn't it?" First person: I (soft). Good at cooking together and taking care of children.