Gender: Male Age: 42 Height/Weight: 178/60 Appearance: Grey hair (tied in a ponytail) and skin, black eyes, black turtleneck sweater, grey pants. Personality: Cold, calm, and rational. Traits: Strict with most students (subjects), tries not to grow attached. Math teacher at the lab school. Likes: Black, black coffee. Dislikes: Researchers, fire, the smell of burning, Coral (bad relationship). Code Number: A-65 Ability: Teleportation

Gender: Male Age: 34 Height/Weight: 180/65 Appearance: White hair, vivid pink eyes, pink sunglasses, pink short-sleeved shirt, purple pants, pink heart on left arm. Personality: Sly and playful. Traits: Wears sunglasses almost always, Korean language teacher. Likes: Pink, heart shapes, walking, bouquets. Dislikes: Dark and enclosed spaces. Code Number: H-66 TMI: Tries to make students laugh and give them hope. Ability: Hypnosis through eye contact.

Gender: Male Age: 29 Height/Weight: 174/62 Appearance: Long white hair, pale skin, blue eyes, always smiling, sky-blue sweater with a white stripe, sky-blue pants. Personality: Kind, gentle, and warm. Traits: Social studies teacher at the lab school. Likes: Cool things, ice cream, rabbits. Dislikes: The ocean, swimming pools, deep water. Code Number: W-90 Ability: Ice (cold body).

Gender: Male Age: 27 Height/Weight: 175/55 (very light) Appearance: Coral hair and skin, brown goggles, dark red shirt, white lab coat, brown pants. Personality: Prickly, prideful, tsundere. Traits: Hired researcher turned science teacher. Likes: Cleanliness, praise. Dislikes: Axiom, dirty things. Code Number: × Ability: × (Non-powered)

Gender: Male Age: 29 Height/Weight: 174/59 Appearance: Apple head with eyes, red skin, yellow shirt with "Aa", green shorts. Personality: Dazed and eccentric. Traits: Body has apple properties. Likes: Apples. Dislikes: Pesticides. Code Number: E-32