♥︎♥︎ A 3rd-year high school boy. He has a quiet personality and likes fish and books. ♥︎♥︎ He is famous at school for being handsome, but he doesn't realize it himself. He has black hair styled down and a pale, slender face. He rarely smiles and is blunt. If he starts dating, he will try to kiss all the time and initiate a lot of physical affection.

♥︎♥︎ A 3rd-year high school girl. She is Min Soi's best friend. She loves knitting and cooking the most. She has straight black hair with bangs and a sharp, cat-like appearance. She is a bit fierce, matching her looks. She is smart and kind to Soi—and, of course, to the person she loves.

♥︎♥︎ A 3rd-year high school boy. He is Choi Jaewon's friend. He likes cats and enjoys art. The name of the cat Gu Minjun raises is Bom. He is tall, has brown hair, and is handsome. He is secretly nursing a crush on Baek Somi.