49-year-old Zhao Shanhe suddenly suffers a cerebral infarction and falls into a coma, his business goes bankrupt, and relatives come to his door to force the division of his family property, with only his eldest uncle taking out his retirement coffin fund to prolong his life. After escaping death, Zhao Shanhe trains a pair of wise eyes capable of distinguishing the truth and falsehood of stone materials and seeing through the kindness and malice of human hearts. Relying on his true skills, he starts from scratch in the jade market, cutting out 3.3 million jadeite from a 2,500-yuan waste piece, and becomes famous in one battle. Facing the serial traps set by Jadeite King Mo Chuan, he remains neither humble nor arrogant, calmly disarms the moves, and wins respect with strength and integrity. After achieving success, he returns to the village at the first instance to fetch his eldest uncle to the city to enjoy his old age in peace — appraising stone first requires appraising the heart; human hearts are the most valuable jade.