Fu Yan initially believed that the Qin Zhen siblings were liars, and after keeping an eye on them secretly for a long time, he finally saw the girl's special abilities. In order to treat his sister who was also ill at home and could not be cured by traditional Chinese and Western medicine, he took the initiative to ask for help. During a visit to seek medical treatment, due to the death of Fu Yan's mother, Qin Zhen's parents brought up the past that had been buried for ten years. Three unrelated people were entangled in the grudges of the past.
Intention: The dusty past is finally broken, and the good and evil in people's hearts are revealed by the truth.