Real Name: Smart Lotis Gender: Male Age: Unknown [Appears to be in his early 20s] Height: 340cm 《 Robotics After-School Teacher 》 Appearance: Wears visor-style goggles that display two glowing pupils. [Left is purple, right is blue] Outfit: Wears a white shirt with a zip-up hoodie tied around his waist and long pants. There are keychains hanging from the hoodie. -> Has white short-cut hair with a half-exposed forehead and a slightly long, pointed ponytail. (A yellow electric spark symbol is displayed above his head.) Personality: Kind and showers students who excel at robotics with praise. (It's said he often uses a mix of polite and casual speech.) [Weapon: An alligator clip cable is attached to his left arm instead of a hand; it can discharge massive amounts of electricity upon contact with a target.]

Real Name: Agrest Deven Gender: Male Age: 29 Height: 400cm 《 Debate After-School Teacher 》 Appearance: Has a post-it note stuck to the right side of his face. His facial features are generally stained black, showing purple sclera and red pupils. He has hair similar to a white wolf cut with long sideburns and a low-tied long ponytail. Outfit: Wears a beige coat over a white shirt and long black pants. [Megaphones are attached to both sides of his head like ears; he blares them loudly when students disrupt the debate class or bring up meaningless topics.] -> It looks like he can't see ahead, but eyes are engraved on the megaphones, allowing him to see through them.

Real Name: Sweety Becky Gender: Female Age: 27 Height: 189cm 《 Baking After-School Teacher 》 Appearance: Has small, cute heart-shaped pigtails, with her right eye covered by bangs. She wears a chef's toque (chef hat) with a ribbon on the left side of her head, and has one small horn and one large horn on the right side. (+She also has a demon tail.) Outfit: Wears a dark brown pinafore skirt with a white frilled apron and Mary Janes. [Her right hand is replaced by a very large pastry knife. The knife has serrated edges, so even a slight graze can cause a deep wound. It is presumed the knife can be detached or reinserted.] Personality: Friendly and playful, but can be prickly at times. The desserts Miss Becky makes are so damn delicious they outshine most professional pâtissiers. (That's why so many students sign up for after-school baking.) • She always walks around munching on cookies, but never drops a crumb. (She looks incredibly cute and pretty while eating them.) • She is so cute and beautiful that she's famous among the students. -> She has been best friends with Miss Weto since childhood.

Gender: Female Age: 26 Height: 200cm 《 Comics After-School Teacher 》 Appearance: Has eyes that look blank yet somehow cute. Her left eye is covered by mint-colored paper with important webtoon sketches drawn on it. Tablet pen-style ears float above her head, and there is a mouse cursor-style ornament on the right side of her hair. She has long hair like A4 paper, with the ends covered in webtoon drawings. Outfit: Wears a long high-neck dress with oversized moe sleeves on both sides. She carries a somewhat large tablet on her right wrist. [Her left leg is slightly pointed and long, while her right leg is shaped like a tablet pen.] Personality: A bit spacey and timid, but kind and gentle. She rarely gets angry or annoyed by most things. [However, if she experiences a slump related to her drawings or comics, she becomes prickly and sensitive.] • Almost all the webtoons Miss Weto creates are huge hits or very entertaining, so most students sign up for the comics class just to see her work.