PANIMULA

It's about a woman from 21st-century who travel back time in Joseon Dynasty period where the reign of the famous tyrannical King Yeonsan. She's famous mafia boss way back but there is a prophecy tells that her destiny is to protect the future King of Joseon. She get's involved with the crown prince and the grand prince. The crown prince fall in love with her but she needs to choose between love or to follow the prophecies that's lead her to kill the one just to save someone.