I'm an Undercover Agent in Great Qian

Lighthearted + transmigration + villainess + master-disciple romance

Li Huo transmigrated into a world of immortal cultivation. He had planned to change this feudal society step by step and advance civilization, but from the start, he was taken in by a villainous enchantress who had made enemies of the entire world. Later, he even managed to take down her greatest enemy...

“Won’t your master find out about us doing this...?”

“It’s fine. Master won’t interfere in my affairs.”

“I told you to kill her! What in the world are you doing now?”

Just then, a voice full of gritted teeth rang out behind them...