[Abuse first, then pleasure + Chasing wife at the crematorium + Stand-in + Slap in the face + Double cleansing] Su Nian, an independent jewelry designer, was signed by Gu Huai with a high salary as a "substitute agreement" because the design details were similar to the manuscript of Shen Yaoyao in White Moonlight in Gu Huai's heart, and he became a "shadow designer" who imitated Shen Yaoyao's style. She concealed her identity as the jewelery daughter of the Su family, and fell in love with Gu Huai while forbearing, but was repeatedly hurt by his favoritism for Shen Yaoyao.
After Shen Yaoyao returned to China, Su Nian completely awakened, tore up the agreement and returned to the family business, stunning the industry with original designs. After the loss, Gu Huai suddenly realized that Su Nian was his childhood salvation and true love, and exposed Shen Yaoyao's hypocrisy. A chase for his wife in the crematorium kicked off. He put down his body to learn her plans, protect her career, and finally melted Su Nian's heart with his sincerity. The two went from a misplaced substitute relationship to a win-win situation of true love and career walking side by side.
