Ye Chen, a live-in son-in-law, has endured three years of humiliation, but he is actually the heir to a legendary medical tradition. He marries the Su family’s heiress to repay a debt of gratitude, only for his mother-in-law to treat him like dirt. From the start, he awakens the System, cures his wife’s terminal illness, crushes his wealthy rival, and gradually uncovers the mystery of his origins as he builds a business and medical empire of his own.
