Fateful encounter: On a rainy night, Shi Xia met Fu Chengyuan after being misunderstood. The ruby necklace opened up the mystery of the double and laid the foundation for the secret of identity.
Contract marriage: In order to protect her mother's belongings, Shi Xia was forced to sign a substitute agreement, but she discovered Fu Chengyuan's hidden fragile side in the hospital.
The truth emerges: an antique necklace triggers the past of a wealthy family, and the similar birthmarks of Shi Xia and Lin Wanqiu become the key to unlocking the twins' life experiences.
Identity fog: The paternity test that emerged during the inheritance battle, and the birth certificate that the Shi family deliberately concealed, pushed Shi Xia into the center of the whirlpool of the real and fake daughter.
Emotional reversal: Fu Chengyuan goes from revenge to passion, and Shi Xia goes from forbearance to resistance. The two people who were teased by fate gradually uncover the secrets of the wealthy family twenty years ago.