Li Zhudong was born in the cave, and was empowered with dragon energy. His destiny was shattered, but he became the only human emperor in eternity. Ying Zheng walked out of the cave and traveled alone through the middle-earth. He recruited Li Si, Wang Jian, and Zhao Gao, established the Qin Dynasty, swept across Liuhe, ascended the throne and proclaimed himself emperor, and used the power of human emperors to fight against the immortals and wild monsters. He burned apocryphal scriptures, broke the immortal alliance, built the Great Wall, suppressed the barbaric wilderness, and was undefeated in discussions with the founders of the three religions. He united the vast world with the human emperor's way, refused to ascend and guard the human world, and used his emperor's body to suppress the crisis outside the world. A mortal emperor rebelled against the immortals and gods, broke the rules of the heavens, and finally became the First Emperor who spanned the ages and ruled the world alone.