David Chen is just an ordinary guy from a simple family, living a normal life. But one night changes everything. While walking his girlfriend home, David gets into a fight with Jordan Xiao, a spoiled rich kid who tries to harm his girlfriend. David fights back to protect her—but it costs him dearly. David is sent to prison for three years. His family suffers greatly while he’s gone, losing money, work, and even their health. But prison is also where David’s real story begins.
After his wife divorced him for being poor and beneath her status, he became the subject of public ridicule. Rumors spread that he had been unfaithful, claiming he was involved with other women—but none of it was true. Left completely alone, his only remaining possession is a diamond pendant, the last gift from his late mother. Yet behind his quiet suffering lies a mysterious man—an unparalleled medical genius, a master martial artist, and someone with a hidden past no one dares to uncover.