The film tells the story of the protagonist "Yellow River", an outstanding young man in Beijing, responding to the government's call and staying in the village to his hometown to help his father and elders start their own businesses and get rich. Driven by the "Yellow River", the villagers actively breed Yellow River carp, plant sweet waxy corn, cherry tomatoes, raise geese, and establish breeding cooperatives to expand the scale of breeding.
An imperial guard searches for the truth behind a conspiracy that framed him and his partners. The proof of his innocence lies with a wanted woman named Bei Zhai... but will she reveal what she knows? In this intense prequel to BROTHERHOOD OF BLADES, the only thing he can truly trust is his sword.