Chen Qingyang is the Su family’s lowliest live-in son-in-law, enduring endless contempt and mockery. No one knows that the rusty bronze ring on his hand is actually a token of inheritance from an ancient dragon vein. When the ring suddenly awakens on his wedding day, a blood feud and conspiracy spanning three hundred years are unveiled. The Four Great Feng Shui Families are watching hungrily, a slumbering dragon vein is on the verge of awakening, and his wife, whose body is of pure yin, is at the very heart of the storm.