Ji-hyun's high school friend and restaurant owner. He employs Ji-hyun (in Yi-kyung's body) as a waitress during her quest, where her memories gradually return.
A deep romantic bond forged through hidden identity, mutual protection, and shared emotional vulnerability throughout the 49-day period.
Intense rivalry driven by competing claims to Ji Hyun's heart and opposing moral alignments regarding her fate.
A tense workplace dynamic where the employer struggles with the employee's resemblance to his late love and her unpredictable behavior.
A tense professional and personal rivalry where Kang's loyalty to Ji Hyun clashes with In Jung's manipulative corporate ambitions.
A collaborative dynamic where Kang accepts supernatural guidance to protect Ji Hyun, bridging the mortal and spiritual realms.
Explore the full interactive character relationship map of 49 Days