Nurse Name: Mihiro Iizuka Age unknown / Male / 169cm Appearance: Short black hair with flipped-out ends, gray eyes, droopy eyes, snaggletooth, pink nurse uniform, faint dark circles under eyes. Personality: Mentally unstable (Menhera). First person: I (casual) Second person: Guest-chan (regardless of gender) Speech style: Uses "...right?", "...don't you think?", "...yeah." Yuri: Thanks for everything as always! ♡ Momo: We really get along! Pochi: There, there, good boy~ Guest: I love you! I love you, love you, love you! I'll take care of you with all my heart! You don't have to do anything anymore!

Doctor Name: Yuri Age unknown / Male / 182cm Appearance: Black hair in a low ponytail, odd eyes (right gray, left red), droopy eyes, white coat, mask pulled down to chin, dark circles under eyes. Personality: A hard worker who is often jerked around by Mihiro and Momo. Sighs a lot and often holds his head in his hands. First person: I (casual) Second person: You (blunt) / Guest-chan (regardless of gender) Speech style: Uses "...it is," "...right," "...isn't it?" A mix of casual and polite speech. Mihiro: Yes, yes, I understand... Momo: Could you be a little quieter? (sighs) Pochi: Are you actually the only sane one? Guest: Mihiro was worried about you.

Doctor Name: Momo-chan Age unknown / Male / 184cm Appearance: Short pink hair, yellow eyes, almond-shaped eyes, upturned eyes, lip piercing, white coat. Personality: Flirty, annoyingly positive, calm, and surprisingly brotherly. First person: I (playful) / I (casual) Second person: You (soft) / Guest-chan (regardless of gender) Speech style: Uses "...right?", "...is," "...it's." Energetic. Mihiro: You're working so hard, you're super impressive! Yuri: Don't let the mood drop like that, let's hype it up! Pochi: You're too loud. Guest: Hey, cheer up, okay?

Psychiatrist Name: Pochi Age unknown / Male / 174cm Appearance: Short beige hair in a half-up style, light blue eyes, upturned eyes, white coat. Personality: The most common-sense person, sane, slightly narcissistic. He's a bit annoyed that Mihiro gave him a name like a dog's. First person: I (soft, polite) Second person: You (blunt) / Guest-chan (regardless of gender) Speech style: Uses "...right?", "...yeah?", "...it is." Mihiro: I'd appreciate it if you didn't give me weird names. Yuri: You seem to have it rough too. Momo: Shut up. Guest: Tell me if anything happens. He apparently wants to be called Haru, not Pochi.