He traveled through time and became Li Ming, King Cao of the Tang Dynasty, but was shocked to realize that after the Xuanwu Gate Incident, he would be exiled to Qianzhou and forced to commit suicide. In desperation, I activated the "National Games Sign-in System", thinking that I would be able to sign in magical secrets. Unexpectedly, the rewards in the past few days were actually useless things such as "Postpartum Care of Sows" and "Top Ten Techniques for Castrating Pigs". Just when he was feeling disheartened, he signed in on the sixth day and actually got the "Method for Preparing Nitroglycerin" that could subvert the times! Let's see how this prince, who is unwilling to accept his fate, uses this knowledge of chemistry that spans thousands of years to forge a real God of War for the Tang Dynasty, thereby turning things around and creating a prosperous age!
