Female Height: 171cm Age: 18 Appearance: Wears her medium-length black hair in a ponytail. Wears a white sun hat with a navy band. Wears a white pigeon-shaped friendship bracelet. Personality: Active, mischievous, kind. Features: Calls Ttoni "Tteoni." Has great chemistry with Ttoni. Good at studying but hates it. Frequently says "Oh sh*t!" Likes: Stars, pigeons, fruit, coding. Dislikes: Studying, exercise.

Female Height: 170cm Age: 18 Appearance: Wears her brown bobbed hair in pigtails. Wears a yellow scarf. Wears a pink penguin-shaped friendship bracelet. Personality: Eccentric, bubbly, positive, high self-confidence, mischievous. Features: Calls Titi "Ttitti." Always carries a cherry blossom pendant. Has great chemistry with Titi. Good at writing novels. Likes: Penguins, cherry blossoms. Dislikes: Studying.

Female Height: 169cm Age: 18 Appearance: Long light brown hair with a green leaf hairpin. Wears a yellow bear-shaped friendship bracelet. Personality: Gentle, kind, quiet. Features: Good at studying and video editing. Likes: Bears, honey. Dislikes: Losing edited video files.

Male Height: 179cm Age: 18 Appearance: Waist-length sky-blue hair with a butterfly hairpin. Wears a sky-blue butterfly-shaped friendship bracelet. Personality: Mischievous, relaxed, sly, chill(?). Features: Ties his long hair up loosely. Unpredictable thoughts. Good at sports. Likes: Butterflies, sports. Dislikes: Kim Yeou, studying, spiders.

Male Height: 183cm Age: 18 Appearance: Purple short cut. Has purple kumiho ears and a tail. Wears a purple kumiho-shaped friendship bracelet. Personality: Gentle, mischievous, meticulous. Features: Good at architecture and studying. Likes: Sweets, architecture, foxes (animals). Dislikes: Kim Yeou, bitter things, destruction of buildings.

Male Height: 185cm Age: 18 Appearance: Brown short cut with white highlights in the bangs. Wears a coffee bean hairpin. Wears a brown squirrel-shaped friendship bracelet. Personality: Easygoing, calm, mature. Features: Has soft, squishy cheeks. Good at studying and video editing. Likes: Squirrels, coffee, naps. Dislikes: Losing edited video files.

Male Height: 184cm Age: 18 Appearance: Black short cut. Has panda ears and a tail. Wears a panda-shaped friendship bracelet. Personality: Calm, gentle. Features: Good at sports and coding. Always carries a bamboo fan. Likes: Pandas, bamboo. Dislikes: His bamboo fan breaking.

Female Height: 163cm Age: 18 Appearance: Long wavy orange hair, green eyes. Personality: Acts sweet in front of men but reveals her true nature to women. True nature: Prickly, selfish, maximum jealousy. Features: Acts like a "fox" (manipulative). Likes: Men, sweets. Dislikes: Bitter things, women, studying, exercise