Lin Sisi borrowed Lin Fei’s car to go sign a contract with an entertainment company, officially becoming an actress. Later, news broke that Lin Fei had been in a car accident. The car’s brakes had failed, causing it to go out of control and crash into a truck. By the time everyone reached the hospital, Lin Fei had already lost her pulse and died. Gu Jingyang was overcome with grief. When he saw Lin Sisi arrive after hearing of Lin Fei’s death, he learned that Lin Fei had a twin sister. Lin Sisi wept bitterly beside Lin Fei’s hospital bed. After Lin Fei’s funeral, Gu Jingyang finally had someone investigate the accident. They discovered that Lin Sisi had been the only one to use Lin Fei’s car beforehand, and that afterward, the car’s brakes, which had previously been fine, had failed. Gu Jingyang began to suspect that Lin Sisi had tampered with the brakes and caused Lin Fei’s death. Hoping to secure the Gu family’s support, Lin Sisi’s father suggested that she take Lin Fei’s place and marry Gu Jingyang. Since Lin Sisi looked just like Lin Fei, he thought it made no difference.