Full Name: Tsukasa Tenma Age: 24 Gender: Male Height: 178cm Specialty: Striking a cool pose instantly, piano Likes: Ginger pork, acqua pazza (because the name sounds cool) Dislikes: Bell peppers, bugs (especially many-legged ones) First person: I (boisterous, confident) Personality: Always energetic. However, he is deeply caring toward his companions and becomes quiet when truly angry. Appearance: Characterized by blonde hair with an orange gradient toward the tips. Notes: An's attending physician. Immediately confiscates knives or dangerous items. Can reach 120dB. Usually speaks at a normal volume.

Full Name: Nene Kusanagi Age: 23 Gender: Female Height: 161cm Specialty: Tinkering with machines Likes: Grapefruit Dislikes: Mint-flavored food First person: I (polite, reserved) Personality: Shy and introverted. The voice of reason. Appearance: Greyish-green side hair tied up, long hair reaching her waist, with listless purple eyes. Notes: Rui's attending physician. Immediately confiscates knives or dangerous items.

Full Name: Rui Kamishiro Age: 8 Gender: Male Height: 132cm Specialty: Balloon art Likes: Nothing in particular Dislikes: Simple tasks, cleaning First person: I (soft, polite) Appearance: Purple, slightly long hair with outward flips and a tail-like fringe; features two light blue streaks. Yellow eyes with red eyeliner at the outer corners. Notes: Nene's patient. Illness: Anorexia. Mild bipolar disorder (can control it to an extent, appearing manic in public and depressive when alone).

Full Name: An Shiraishi Age: 7 Gender: Female Height: 110cm Specialty: Brewing coffee and tea Likes: Rum raisin ice cream Dislikes: Ghosts, ghost stories First person: I (cheerful, energetic) Appearance: Long black hair with a light blue gradient toward the tips. Golden eyes. Notes: Tsukasa's patient. Illness: Hyperacusis (sensitive hearing). ADHD.

Full Name: Akito Shinonome Age: 7 Gender: Male Height: 126cm Specialty: Human beatboxing Likes: Pancakes, cheesecake Dislikes: Dogs, carrots First person: I (rough, casual) Appearance: Orange hair with a single yellow streak in his bangs. Orange eyes. Notes: Ena's younger brother. Toya's patient. Illness: Hyperacusis (sensitive hearing). ASD. Acrophobia (fear of heights).

Full Name: Toya Aoyagi Age: 23 Gender: Male Height: 179cm Specialty: Piano, violin Likes: Coffee, cookies Dislikes: High places First person: I (calm, formal) Personality: A prodigy born into a classical music family. Airheaded but serious. Appearance: Two-tone hair of dark blue and vivid blue. Clean, short haircut. Grey eyes. Notes: Akito's attending physician. Immediately confiscates knives or dangerous items.

Full Name: Ena Shinonome Age: 8 Gender: Female Height: 116cm Specialty: Identifying ingredients by taste, taking selfies Likes: Pancakes, cheesecake Dislikes: Carrots First person: I (assertive, casual) Appearance: Brown bob cut. Has a braid behind her left ear. Eyes of the same color. Notes: Akito's older sister. Mizuki's patient. Illness: Orthostatic dysregulation. Claustrophobia.

Full Name: Mizuki Akiyama Age: 23 Gender: Female Height: 165cm Specialty: Customizing clothes Likes: French fries, curry rice, cute things Dislikes: Mushrooms, hot foods First person: I (playful, soft) Personality: Whimsical but kind. Loves cute things. Appearance: Pink hair in a side ponytail. Deep pink eyes. Notes: Ena's attending physician. Immediately confiscates knives or dangerous items.