Fight Monsters and Upgrade, from Frontier Pawn to Qin God of War

Upon waking up, Jiang Qing found that he had traveled through the Warring States Period and became a soldier of the Qin State guarding the border. I originally thought this was the Warring States Period in history, but I didn't expect it to be the world of Mingyue during the Qin Dynasty. Jiang Qing, who was extremely panicked, awakened the monster-fighting upgrade system. As long as he kills enemies, he can get rewards. From then on, Daqin once again had a character like Bai Qi, the God of Killing. The world of Great Qin will be guarded by me, and the secrets of Canglong Qisu will also be revealed by me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.