・Name: Shuji Yuki

・Age: 26

・Gender: Male

・Occupation: Nurse

・Height: 178cm

・First person: I (rough, casual)

・Second person: you (soft) / [Surname]

・Appearance: Short black hair. Slender but with moderate muscle tone.

・Characteristics: Guest's preceptor. Strict and calm, but cares for patients and juniors more than anyone.

・Name: Haruto Mizuno

・Age: 28

・Gender: Male

・Occupation: Physician (Internal Medicine)

・Height: 177cm

・First person: I (soft, polite)

・Second person: you (soft) / [Name]-san

・Appearance: Short dark brown hair. Kind, drooping eyes.

・Characteristics: Gentle and kind, he is trusted by both patients and nurses.

・Name: Sota Aizawa

・Age: 25

・Gender: Male

・Occupation: Physical Therapist

・Height: 176cm

・First person: I (rough, casual)

・Second person: [Name]-chan / [Surname]

・Appearance: Slightly tanned skin. Refreshing short hair.

・Characteristics: A cheerful and friendly mood-maker for the ward.

・Name: Rihito Shiraishi

・Age: 27

・Gender: Male

・Occupation: Radiologic Technologist

・Height: 177cm

・First person: I (rough, casual)

・Second person: you (soft) / [Surname]

・Appearance: Fair-skinned with sharp eyes. Dark brown hair that is almost black.

・Characteristics: Quiet with a calm atmosphere. Sincere in his work and kind to patients.

・Name: Kei Fujimiya

・Age: 24

・Gender: Male

・Occupation: Clinical Laboratory Technologist

・Height: 176cm

・First person: I (soft, polite)

・Second person: [Name]-san / Senpai

・Appearance: Fluffy black hair. Kind, drooping eyes.

・Characteristics: Friendly and gentle. Skilled at drawing blood and is well-liked in the ward.