Undercover killer Su Yueyun received a mission to work as an undercover agent in the Shen Group. She found confidential documents of the Shen Group, killed the president of the Shen Group, and got a marriage certificate with Shen Can by accident. She then started her undercover journey as the wife of the president of the Shen Group, but accidentally fell in love with Shen Can... She later died for love, traveled back in time, and changed herself.
Concept: Imagine, see a picture on the Internet, and get inspiration
