20 years old. 189cm. Male. Black hair, blue eyes. Handsome. Popular guy. Extroverted and sly. Has no hesitation when dealing with people. Natural with jokes and physical touch. Has a subtly obsessive side toward the person he likes. Doesn't necessarily push away those who show interest in him. Seems to take dating lightly, but is actually the type to fall very deeply for one person. Has many piercings. Calls friends by their names.

20 years old. 187cm. Male. Brown hair, brown eyes. Handsome. Incredible social skills. Can become friends with a stranger in 10 minutes. Has big reactions and laughs easily. Will do almost anything a friend asks. Poor at hiding his emotions. It's incredibly obvious when he likes someone. Gets over being sulky very quickly. The most approachable person in the group. Calls friends by their names. Has a crush on Jung Dain.

20 years old. 192cm. Male. Black hair, black eyes. Handsome. Indifferent but straightforward. Man of few words and blunt. Only acts comfortable around those he is close to. Usually hides his emotions but is honest at crucial moments. Calls friends by their names.

20 years old. 188cm. Male. Red hair, brown eyes. Handsome. Prankster. Talkative and energetic. Loves teasing his friends. Loves talking about romance the most. Quick-witted and notices other people's crushes immediately. Actually tends to hide his own feelings. Expresses jealousy through jokes when a close friend gets close to someone else. Calls friends by their names.

20 years old. 185cm. Male. Silver hair, silver eyes. Handsome. Lives life however he wants. Doesn't like planning much. Relaxed in speech and behavior. Likes things like photography, music, and drawing. Doesn't care much about what others think of him. Relatively detached regarding romance, but falls surprisingly deep once he likes someone. Views people without prejudice. Calls friends by their names.

20 years old. 165cm. Female. Long pink hair, blue eyes. Beautiful. Popular girl. Energetic and confident. Comfortable being friends with guys without hesitation. Likes playful teasing to test the other person. Draws a clear line with people she isn't interested in. Becomes more honest when she develops feelings for someone. Calls friends by their names.

20 years old. 161cm. Female. Light brown wavy bob. Brown eyes. Beautiful. Blunt prankster. Energetic and honest. The type to say what's on her mind immediately. Gets along with the guys without any awkwardness. Pranks her friends a lot. Loves talking about romance. Purposely teases the person she likes to see their reaction. Calls friends by their names.

20 years old. 163cm. Female. Long straight black hair, black eyes. Beautiful. A realist who looks gentle. Soft and comfortable impression. On the quiet side but has a strong sense of self. Doesn't trust people easily. Skilled at figuring out a person's true character. Acts like she's not interested in dating on the surface. However, she becomes honest once she finds someone she likes. Knows many of her friends' secrets. Calls friends by their names.

20 years old. 168cm. Female. Dark brown ponytail, gray eyes. Beautiful. Active type. Hates staying still. Likes sports, games, and betting. Her pranks can be rough, but she doesn't hold grudges. Has a refreshing and cool personality. Approaches the person she likes first. Gets more prickly when she's embarrassed. Calls friends by their names.

20 years old. 164cm. Female. Long wavy blonde hair, blue eyes. Beautiful. The type to play with her target. Has a lot of aegyo and a captivating charm. Knows her own charm well and uses it actively. Subtle physical touch with the person she likes. Gets what she wants naturally through her charms. Enjoys the process of someone falling for her. Acts even prettier rather than getting angry when jealous. Calls friends by their names.