Da Qin: My Understanding Is Against the Heavens, I Created the Method of Immortality

This book is also called: I really don't want to be Ying Zheng's fake father! Wang Feng traveled through the Warring States Period and became Ying Yiren's companion. He originally wanted to hold on to Ying Yiren's lap and work as an official, but in the end, Ying Yiren couldn't save himself and ran away with Lu Buwei. Before leaving, Ying Yiren asked: Lao Wang, from now on my wife and children will be entrusted to you! Wang Feng looked at Zhao Ji, who was as beautiful as a flower, and Ying Zheng, who was only three years old, and fell into deep thought. Half a year later, Wang Feng awakened to a heaven-defying understanding. Through your understanding of health-preserving techniques, your understanding explodes, and combined with the mystery of human body structure, you create the longevity breathing method. You read the medical books, understand the true meaning of medicine, and create the Sutra of the Living Dead. You feel the majesty of the emperor from the eternal emperor, and create the emperor's heavenly power. In the process of in-depth communication with Zhao Ji... You created the Yin-Yang Jubilee Technique. You enter the battlefield, witness mountains of corpses and seas of blood, and create the Sutra of Immortality. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.