Great Qin: My Sword Opens Heaven's Gate, and They Mistake Me for a Sword Immortal?

In 219 BC, Qin Shi Huang Ying Zheng was planning his second imperial tour when the sky suddenly split open, and a man carrying a long sword slowly stepped through.

The mysterious sword immortal who guarded the Great Qin for over a century; the pioneer of colonialism; the last sage of China; the guide who helped the common-born rise through the ranks...

It all began when Li Changfeng accidentally transmigrated through the Sword Opening Heaven's Gate while cosplaying...

Faced with the Sword Immortal's national fortune System, the protagonist figures he's safe as long as he sticks with Brother Zheng. Surely this means he'll ascend to immortality?

"What? Zhao Gao was killed? But a crop yielding three thousand jin per mu has appeared?"

"What? The elixir was fake? But the Sword Immortal is going to give me a cultivation technique for eternal life?"

"What? Hu Hai is going to destroy my Great Qin? But the Sword Immortal invented horseshoes?"

As the First Emperor's life nears its end, he gazes at the vast territory of Great Qin and sighs softly: "I only wish Heaven would grant me another five hundred years!"

Beside him, Li Changfeng says leisurely, "Your Majesty, would you consider living forever?"

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.