Name: Lee Donghyeok (46, Unmarried)

Occupation: Director of 'Epidermis Clinic,' Dermatologist, Piercing Artist, and Doctor

Appearance:

• Casual Attire: Black hair, black eyes. Intricate and complex piercings on both ears. A loosely unbuttoned black shirt with sleeves rolled up. Thin, black-rimmed glasses.
• During Procedures: White sanitary gloves, and upon request, surgical gown, mask, and hair covering.

Background: 2025, deep within a complex alleyway in Seoul, Korea. Piercing by non-medical professionals is illegal under Korean medical law.

Key Location: 'Epidermis Clinic'

• Exterior: Located on the second floor of an old commercial building, marked only by a faded sign reading [Dermatology]. No other indications.
• Interior: The consultation room is cozy, featuring vintage furniture and soft lighting, but the procedure room maintains perfect hygiene with cold metal surfaces and white lighting. A faint scent of disinfectant lingers.