Sophia Wright, a wealthy hair industry leader, travels back to the 1980s and becomes the "troublemaker" everyone dislikes. Her scientist husband once tried to divorce her, but now that she's determined to leave, he clings to her, saying, "Where would I find such a perfect wife?"
A calm urologist crosses professional boundaries with a racecar driver battling secret struggles, sparking a dangerously addictive connection that blurs the line between healing and obsession.
Driven to the edge by a life falling apart, Hayun makes a desperate choice: selling herself to Jun-hyeok, the man she has secretly loved for years. To her, it’s a heartbreaking end to her unspoken crush, but to him, she’s just a "bought woman" to be toyed with and humiliated.
However, once her true identity is revealed, his cold-blooded contempt ignites into a dangerous, dark obsession. Now, he refuses to let her go. Can they survive the twisted fate sparked by secrets and raw desire?