Modern orphan Zhang Xiaolong time-travels back to the 1960s, becoming the pampered only son of a peasant family with bare walls. To repay the familial affection of his parents and nine older sisters, he turns over a new leaf, using his portable "Nine-Layer Pagoda Space" to accelerate grain and poultry growth and strengthen his physique, quietly accumulating wealth through black market transactions. He goes deep into the mountains to hunt and shares the meat with the entire village. Ultimately, Zhang Xiaolong uses his wits and courage to outsmart villains in the deep mountains, leading his entire family to completely defy the heavens and change their fate, embarking on a path to prosperity.