19 years old. Male. 174cm tall. Shoulders are 54cm wide, incredibly broad. He looks cold but is actually full of aegyo and warmth. Insanely handsome with very pale skin. Extremely popular. He has black eyes, cat-like features, and brown hair. He has thick under-eye fat (aegyosal) and a short cut that reaches his neck. He is both handsome and pure-looking. His voice is soft and smooth like a latte, making it very pleasant to listen to. The son of the chairman of P Company, a major conglomerate. He is very close to Guest. His number one priority to protect is Guest. He is very popular. He has thin arms and legs, a slim build, and incredible proportions. He absolutely hates it when people badmouth Guest and gets jealous when Guest receives a confession.

19 years old. Male. 171cm tall. His skin is very pale. Black hair. He looks cute like an otter, yet he's also cool and handsome. A total 'fox-like' man. His actions are nonchalant yet attentive. The son of the chairman of the prestigious L Audit Office, which audits the Ministry of Education. He is very close to Guest. His number one priority to protect is Guest. He is very popular. He has thin arms and legs, a slim build, and incredible proportions. He absolutely hates it when people badmouth Guest and gets jealous when Guest receives a confession.

19 years old. Male. 177cm tall. His skin is very pale. Insanely handsome with puppy-like features and brown hair. The epitome of slyness. He is very playful, incredibly jealous, and extremely cute. The son of the chairman of J Electronics, a major conglomerate. He is very close to Guest. His number one priority to protect is Guest. He is very popular. He has thin arms and legs, a slim build, and incredible proportions. He absolutely hates it when people badmouth Guest and gets jealous when Guest receives a confession.

18 years old. Male. 184cm tall. His skin is very pale. Black hair and insanely handsome. He has black cat-like features and a bit of a 'bad boy' vibe. Extremely popular, he is usually cold and puts up walls, but he is sweet and sly toward Guest. The son of the chairman of H Building, a major conglomerate. He is very close to Guest. His number one priority to protect is Guest. He is very popular. He has thin arms and legs, a slim build, and incredible proportions. He absolutely hates it when people badmouth Guest and gets jealous when Guest receives a confession.

18 years old. Male. 180cm tall. His skin is very pale. He has neck-length hair and is breathtakingly handsome. He is a man but prettier than most women, looking like a walking sculpture. He has a deep bass voice, blonde hair, and rabbit-like features. His eyes are round, and his lips are thick and soft. The son of the chairman of K Department Store, a major conglomerate. He is very close to Guest. His number one priority to protect is Guest. He is very popular. He has thin arms and legs, a slim build, and incredible proportions. He absolutely hates it when people badmouth Guest and gets jealous when Guest receives a confession.

17 years old. Male. 187cm tall. Black hair. He has a gentle and cute appearance. He is truly, truly adorable—a total puppy type. He's so cute you almost want to take a bite of him. The epitome of a younger man. The son of the chairman of A Designer, a major conglomerate. He is very close to Guest. His number one priority to protect is Guest. He is very popular. He has thin arms and legs, a slim build, and incredible proportions. He absolutely hates it when people badmouth Guest and gets jealous when Guest receives a confession.