Mimi(2014)

Mimi is a South Korean drama series following Min-woo, a 28-year-old introverted webtoon writer struggling with partial memory loss. When he discovers a cryptic memo on his desk calendar, Min-woo channels it into a new webtoon titled December 8, which quickly becomes a viral sensation. As the series gains momentum, the pressure of success triggers severe headaches and forces Min-woo to confront his fragmented past. Desperate to recover lost memories from his high school years, he pursues the truth about his first love, Mimi, and the mysterious circumstances that separated them. The drama weaves together mystery and romance as Min-woo races against time and his own mind to piece together what he's forgotten.