Ji Hoo's life takes a turning point after one night three years ago. An unknown girl wakes up in his bed asking him to take responsibility but that changes when he meets Geum Jan Di with her two-and-a-half-year-old daughter. He begins to investigate how Jae Hee was in his bed not Jan Di the following morning after that night. Rating will go higher in some Chapters.

Everything takes a turning point from the pool incident. Jun Pyo failed to remember the love of his life Jandi. This story starts from Episode 24 and continues from there where Jandi gives Jihoo a family when they are still in college. Their love blossom and purify everything around it.