In the 1970s, Su Jianguo, a hunter from Kaoshantun, is reborn and unexpectedly gains the ability to understand animal speech. Rather than seeking shortcuts, he diligently protects his family and helps his neighbors. He saves a cow suffering from a difficult birth, preventing losses for the collective, supplies scarce mountain products to the national purchasing station, and voluntarily protects the forests and mountains while fighting poaching gangs. When faced with elders who show favoritism, he reasons with them, upholds filial piety, and repays resentment with kindness. With his wife and children, he is loving and protective, teaching by word and example. Through the hard work of his own hands, he turns bitter days into warm ones. With a sincere heart, he lives by the simple convictions of loving his family, his hometown, and his country, leading his entire family along a bright and virtuous path.