She's Back: Music Queen's Revenge — Episode 14

When her gifted violinist younger sister is brutally bullied by orchestra rivals and left brain-dead, the elite chaebol heiress drops her low-profile disguise to avenge her. With her obsessive, powerful billionaire man standing firmly behind her, she sets trap after trap, humiliating her enemies into kneeling and kissing her shoes, and utterly destroys their families!