Hunter Lu Qingfeng unexpectedly awakens the Myriad Beasts Illustrated Manual, unlocking beast souls such as hunting dogs and black bears and gaining animal-like senses and strength. After his older brother runs off with the money and leaves behind a huge mess, Lu Qingfeng takes on the debts and protects his sister-in-law, Qin Sufen, and his younger sister, Lu Xiaohe. He ventures deep into the mountains to hunt wild boars, red deer, moose, and other game, confronts local thugs Ma Sanbiao and Xie Wanshan, and sustains his entire family through mountain hunting.