Tang Dynasty: Thrashing Yuwen Huaji From Day One

A modern military doctor wakes up in the body of Kou Zhong, a street thug in the dying days of the Sui Dynasty. Armed with a mysterious "Can Opening System" that grants him legendary tiger-wolf strength, he charges into battle with his horse-spear and humiliates the infamous warlord Yu Wenhua Ji in their first clash. As the empire crumbles, Kou Zhong must navigate treacherous alliances, win the loyalty of the enigmatic warrior Fu Junzhuo, and outmaneuver his rival Xu Ziling—all while carving a bloody path toward the Dragon Throne itself.