The Young Emperor of Great Qin/the Strongest Young Emperor of Qin

When he woke up, Ying Zheng had become old Qin Xinjun.
"I want to unify the seven countries!" I want to attack the Xiongnu from the north! ""I want to go south to Baiyue! "
"I want to build the Great Wall of Ten Thousand Miles to the Mediterranean Sea!" "All the sons and hundreds of families are for my use, Gai Nie, Wei Zhuang, Jing Ke, Gao Jianli, Xue Nu..."
In the Hall of Four Seas Returning to One, Li Si bowed from afar: "Report to Your Majesty, the construction of the Epang Palace is still one million gold."
Ying Zheng silently opened the 'Eternal Emperor System'. "I, Qin Shihuang, make money!"