Meeting Qin Shi Huang Again [Ying Zheng Self-Cest]

This is a self-indulgent work. If you're going to nitpick the history, please go read a history book. After Ying Zheng died, he watched with his own eyes as his Great Qin Empire fell. The saying "When the First Emperor dies, the land will be divided" finally came true. Great Qin existed because of him, and now it had fallen after just three years. Heartbroken, he blacked out, then woke up reborn in the body of an obscure nobody. Heaven has not destroyed my Great Qin. This time, I will build an empire that lasts through the first generation, the second, and ten thousand generations to come. Step one: Become Zhao Zheng's strategist. Step two: Earn his trust. Step three: Build my own power. Step four: Destroy the Six States and take his place. Later, he changed step four to: Destroy the Six States and plan the eternal prosperity of Great Qin alongside Zhao Zheng. If one person has to carry too much, why not join hands with another version of yourself to build an empire of your own? (For another story about the First Emperor sharing one body with two souls, search for "The King of Qin Sweeps Across the Six States." Updates are slow.) · Content warnings: Neither lead is sexually inexperienced, and they switch roles. First published elsewhere, not on Jinjiang. There will be many cuts in the text, replaced with phrases like "from the neck down" where explicit content can't be written. · Zhao Zheng and Ying Zheng are used to distinguish between the two people. As for their surnames, don't ask me about something even the ancestors themselves couldn't figure out. Of course, this is fanfiction. The author gets to choose what to call them (I'm illiterate, so if anything's wrong, it's because I'm illiterate.) Theme: My charming ancestor.