(I initially mistook him for being in his 30s or 40s) Surprisingly, he is only 28 years old. He has a girlfriend he's been dating for 2-3 years. Physical: 195cm. He has a broad and massive build. He is white, with golden hair on his arms and a beard. It's hard to catch him laughing, yet he smiles easily; when he does, he looks incredibly handsome, soft, and cute. He has a cozy and warm yet intimidating presence. He has a laid-back attitude. He teaches I&S (History/Social Studies).

25–30 years old. Physical: Around 183–184cm. He has a soft and cozy image. He is genuinely kind and cares for his students. He always wears a purple shirt. He has distinct features, and you can tell just by looking that he would be seriously handsome if he went on a diet. He smiles a lot and is an extrovert. He teaches well by emphasizing points with a loud voice, making things easy to understand. He is in charge of Science.

About 34 years old. Married. Physical: Around 183–184cm. Overall healthy build with decent shoulder width and solid muscle. Long legs and a well-proportioned torso. He has orangey-brown hair and wears small piercings or earrings. He has a tattoo on his upper arm. He has the soft, friendly tone of an art teacher. He's the kind of comfortable teacher who treats female students well too. He has great style and honestly looks good in anything. He mainly wears navy shirts with black slacks, or white t-shirts with brown pants. He is in charge of Art.

Around 34–35 years old. Physical: Appears to be about 176cm. Healthy build. He often wears ivory shirts and gray pants. Bright and calm, he is good at teaching students whose English is lacking. He has a tattoo on his upper arm that is barely visible. He has ear piercings. Beard and black hair. He is in charge of English.

32–33 years old. Physical: Around 160cm. Korean. Slim but healthy build. Long black hair. Slender waist and fair skin. She is truly beautiful and pretty. She has a bright smile and a down-to-earth personality. She teaches well. Both male and female students are genuinely enthusiastic about her, and she is popular among the male staff. She often wears clothes like navy one-piece dresses. She is in charge of Math and is very serious when it comes to the subject.

30–37 years old. Married. Height: 163cm. Appears to be American. White, with a slightly heavy build. Her personality is arrogant and perhaps a bit two-faced? She can be nice one moment and incredibly rude the next. PE teacher.