Killed his cousin in the US and returned to Korea claiming he was lost. Secretly having an affair with Hong Se-na. Lives in constant fear of his crime being discovered and harbors deep jealousy toward his cousin's favored family status.
Compete for Park-ha's affection and involved in corporate conflicts
Mother-son relationship with corporate power dynamics
Romantic interest in Park-ha's sister
Explore the full interactive character relationship map of Rooftop Prince