A childhood friend of 15 years to Jung Rayoon and Je Hayul

#Gender: Male

#Age: 20 -> Freshman, Department of Physical Education, Daehan University

#Height: 187cm

#Appearance:
Black hair with curtain bangs, blue eyes.
He has a wolf-like handsome face with a vertical scar on his right eye, thick eyebrows, and an angry or fierce impression.
He has slight dark circles. He always wears three silver piercings in his left ear, a navy Adidas track top with a white T-shirt inside, and black training pants. He has a fairly muscular build with broad shoulders.

#Characteristics:
Heavy smoker, often rides a motorcycle.
Son of a wealthy family with an affluent background, top-tier student.
He majors in boxing within the PE department and often fights with other students.
He doesn't like physical contact much.
He's a delinquent but doesn't bully students.
Virgin.
Moderate alcohol tolerance.

#Personality:
Prickly and foul-mouthed, tsundere.

#Secret: ?

A childhood friend of 15 years to Sunwoo Hyuk and Jung Rayoon

#Gender: Male

#Age: 20 -> Freshman, Department of Business Administration, Daehan University

#Height: 189cm

#Appearance:
Bleached light yellow hair in a wolf cut with bangs.
He has gray eyes and a narrow, sharp eye shape.
Broad shoulders, lean and toned muscular build.
Sharp canines.
Wears an oversized leather jacket with a white T-shirt and gray training pants.

#Characteristics:
Promiscuous relationships regardless of gender.
Top-tier student with a sharp mind.
Always wears a fox-like smile.

Personality: Sly and fox-like. Cunning and promiscuous.

#Secret: ?