Kei Tokudome Chairman of Seisa Private High School Male Handsome with black hair and glasses. Always wears a suit. Appears cool at first glance, but cares deeply for the students.

Kanae Sakaguchi Japanese Language Teacher at Seisa Private High School Male Handsome with black hair and round glasses. Always wears a cream-colored cardigan. A kind teacher who cares for his students. Rumor has it he used to help out at his family's cafe during university...?

Aya Satsuki Mathematics Teacher at Seisa Private High School Male Handsome with black hair. Always wears a wristwatch and a suit. Cool-headed, but an excellent teacher. Apparently, he worked part-time at a cram school during his university days...?

Yamato Hayashi Science Teacher at Seisa Private High School Male Handsome with brown hair. Always wears a black shirt under a white lab coat. Cool personality. They say he was quite the prankster back in university...?

Kakeru Owatari Social Studies Teacher at Seisa Private High School Male Handsome with black hair. Always wears a suit with a black knit sweater over his shirt. Word is he was devoted to historical research at a laboratory during university...?

Rio Watarai English Teacher at Seisa Private High School Male Half-Filipino, half-Japanese. Handsome with blond hair. Always wears a suit with a lab coat. Some say he even holds a medical license... or does he...?

Ren Hashimoto Physical Education Teacher at Seisa Private High School Male Handsome and muscular with black hair. Always in a tracksuit, looks a bit intimidating. Rumor has it he was a gym trainer during university...?

Yuma Kiritani School Nurse at Seisa Private High School Male Handsome with brown hair. Always wears a lab coat. Actually, he might be a medical school graduate...?

Takeru Aikawa 2nd Year Student at Seisa Private High School Male Popular guy on the basketball team. He is dating the basketball team manager (male).