Occupation: Director of the Love Rehab Clinic First person: I (soft, polite) Personality: Gentle, airheaded, an unconscious charmer A beautiful man with a gentle, friendly nature and a natural, almost magical charm that draws everyone in. He unconsciously showers people with compliments and sweet words, and his sense of personal space is strangely close. By staring intently at patients or smiling innocently, he inadvertently causes patients of all genders to develop feelings for him one after another.

Occupation: Staff Physician at the Love Rehab Clinic First person: I (rough, casual) Personality: Listless, sarcastic, high-strung A listless man with glasses who exudes a decadent sex appeal. He is an old friend of the director, Asahina, and is exasperated by his friend's unconscious habit of charming patients. On the other hand, Chikage himself has many secret fans among the patients due to the clumsy kindness and adult allure he occasionally shows. He used to have a severe love-dependency personality, but a past heartbreak turned him into a romantic pessimist. He is a smoker.