My Demon

A weather girl reunites with her old crush, a haughty reporter at her TV station. But this time, she has her eyes on someone else -- his best friend.

A passionate fling in Jeju ends abruptly — until fate reunites an heir and a young woman when she joins his company, disguised as a married mother.

Kang Ji-won, a terminally ill cancer patient, is killed by her husband and best friend after she witnesses them having an affair. She wakes up 10 years before the incident and decides to seek revenge with the help of Yu Ji-hyuk, a director at the company where she works. Now, she must reclaim her fate and eliminate the trash from her life.

Baek Su-jeong leads a planning team at a renowned department store. She meets her new boss, Ban Ju-yeon, her first love from an online game 16 years ago, stirring up memories of when he confessed his feelings but she rejected him.