Five years ago, Sadie Innes was rescued by Prince Simon Quick because she tried to save her husband Nolan Kane and their two children from falling off a cliff and losing her memory. Sadie worked for him as an artist and finally they get married. After recovering her memories, she returned to her hometown with a new identity, only to find that Nolan had already remarried and her children had distanced themselves from her. Sadie had no intention to intrude them, but due to Nolan's entanglement with his wife Uma North, she began to settle for revenge.