Leila is helped by Yoselin in a foreign country but holds a grudge. She disguises herself and kills the Bai family and steals the research results before marrying into the Ji family. Yoselin, who has survived, changes her face and name to Haylee, learns Latin dance to get close to Landyn, and returns to the country to take revenge. Haylee provokes Leila and Landyn's relationship and succeeds in making a pair with Landyn, and after the truth is revealed, Leila tries to take revenge, but she is struck down in turn, and ultimately fails to kidnap Haylee, who is rescued by Landyn, and is sent to prison.
