Rooftop Prince (2012)

These two dramas give you the same kind of vibe, involving: a bad female, the obsession of the male lead over his first love, framing, memory loss, stepping on your own family to get to the top and even the end gives you the same vibe. But Rooftop Prince is more a rom-com, while Innocent Man is definitely a melo-drama.

Both dramas deal with the time travel of scholars from the past to the future who end up staying with the female lead while searching for a way back to the past