In order to ensure the continuity of the canal, Huangfu Yin, the supervisor of the Sui Dynasty, made a blood contract with the river god, exchanging the lives of workers for water and jade. The wronged soul in the jade wails bone-chillingly, and he is burdened with sins step by step, until he is doomed and the wronged soul appears at night. On the day when the broken jade was thrown into the river, he jumped up to offer sacrifices, and the eight-character prophecy appeared in the water waves - it turned out that the real "Jade of Zhenchuan" had long been engraved in his bones and blood.
