Traveling Through Taige: the Village Chief Grabs Land and Seizes Beauties

A modern mercenary was transported to the Taikoo era by an RPG and was forced to become a ninja. Let's see how he relied on his familiarity with the game and his own martial arts, with the weak assistance of the system, to fight wits and courage with the village chiefs of the Warring States Period, and finally became the master...