The Invincible Domain of the Primordial World

Hu Shu transmigrated to the high Primordial World and became one of the first humans created by Nuwa. In a desperate situation, he activated the Invincible Domain System. The domain initially covered a three-thousand-mile radius around Ren Zu's Shouyang Mountain, and within this domain, he was invincible.

The calamity of the Wu and Yao tribes erupted, and humanity was in grave danger. Factions like Chan Jiao, in order to protect their own interests, secretly obstructed the development of humanity, intending to make humans sacrifices in the calamity. Hu Shu, relying on his Invincible Domain, painstakingly helped humanity survive the great calamity of the Witch-Slaying Sword and the Wu-Yao calamity. However, due to opposing stances, he made enemies with some factions.

During the era of the Three Sovereigns and Five Emperors, Hu Shu took Ren Huang Fu Xi as his disciple, helping him achieve the Dao of the Human Sage. He himself briefly merged with the Human Dao, his power on par with Heaven, Earth, and Man. However, during this process, by infringing upon the interests of certain factions, he faced numerous obstacles, and his own strength still seemed insufficient against powerful opponents. After fulfilling his responsibilities as Ren Huang, he retreated behind the scenes.

During the Investiture of the Gods calamity, Hu Shu set up his Invincible Domain in Chaoge, covering up to the Four Waters Pass. He took Di Xin, Yang Jian, and Nezha as disciples, and allied with Tongtian Jiaozhu of Jie Jiao and Chan Jiao to resist. The Sages attempted to bully the weak and interfere with the calamity, and Hu Shu and Tongtian Jiaozhu did their best to stop them. During this process, he not only had to deal with the open and covert struggles of Chan Jiao but also manage complex relationships with various parties. A single misstep could lead to complete ruin. Ultimately, he helped Di Xin survive the Investiture of the Gods calamity, but this also made his own situation more precarious.

During the Journey to the West calamity, Hu Shu disrupted the tribulation of Venerable Jianglong and took Yan Zhi as his disciple. He took Wu Zetian as his disciple, helped her ascend to the position of Ren Huang and achieve the Dao of the Human Sage, completing the unification of humanity.

The calamity of Buddha and Demon arrived, and various factions were stirring, intending to weaken...