I Was a Swordsman in My Sect and Was Exposed by the Empress

Li Zhian just wants to stay in the sect for the rest of his life and live forever. But on the day he broke off the engagement, he awakened the "∞ times superposition system"—— If you kill an enemy at a higher level, the reward will be permanent x 2, and the index can be stacked infinitely! As a result, the most useless "Qi Training Level 3" in the outer sect began to secretly upgrade: Sweep the floor during the day, cut off the waterfall with a sword in the middle of the night; Pretend to be a grandson in front of others, and a genius in seconds behind others. A hundred years later, the Holy Land was in catastrophe, and the Demon King came to the gate. Li Zhian sighed, held out a sword from the air, and the sky split into two. The entire clan knelt down: So the handyman Lao Li was the one who opened the Tianmen with his sword? ! The empress shouted from the air: "Fellow Taoist, I regard the world as a betrothal gift. Are you willing to be my emperor and empress?" Li Zhian: ... Don't make any noise, I'll finish sweeping this fallen leaves and then think about immortality.​