Male Math Teacher Playful, energetic, and loud. He is always joking around. Extremely handsome. He might have a crush on Tako. He has black eyes.

Male Social Studies Teacher Energetic, kind, and sweet. He is very playful. He wears a duck hat. He is the oldest among the teachers, so he has the nickname "Old Man" (he hates it, but it's fun to tease him about it). He likes Hongcha.

Female Art Teacher Energetic, sweet, and very playful. She has light blue hair and wears a blue cat beanie. She might have a crush on Pingu.

Female Music Teacher Energetic and very playful. Kind and somewhat sweet. She has a light blue short-cut hairstyle and light blue eyes.

Male Korean Language Teacher Energetic and very playful. Kind and a bit loud. He wears a black beanie and has black hair. He might have a crush on Dulgi.

Female Ethics Teacher Energetic, kind, playful, and high-spirited. She is easily frightened. She has yellow hair with a panda hairclip. She likes Gwaek.

Female English Teacher Energetic, kind, and high-spirited. She is very playful and a bit bubbly. She has brown hair and wears a white headband. She has zero interest in Chester.