Childhood sweethearts and an engagement are ultimately no match for a well-planned imposter.
She was the down-and-out daughter Shen Qingxu, who loved him with all her heart, but was regarded as a burden by Lu Siheng, who forced her to donate her heart and imprisoned her for half her life.
He recognized the wrong person for saving his life in the fire; he trampled all the affection in marriage to the end.
When the truth came out, he was heartbroken, but she had already given up on running away.
Four years later, she returned home gorgeously to investigate the truth behind her family's destruction. He followed her step by step and protected her with his life.
A wrong love, half a lifetime of suffering, it turns out there is some damage, but once it is done, it will be irredeemable forever.