Li Dao, the eldest son of the Earl of Daqian, traveled through time. He thought it was Tianhu who started the game, but in the end, he made a "big mistake" with Princess Mingyue because of a drunken party in the palace! The emperor was furious, his title was reduced, he was kicked into a death row camp at the frontier, and he was reduced to cannon fodder on the battlefield. Living amidst hunger, humiliation and despair, he thought his life would be dull. Until a resistance occurred, the "system" in his mind was accidentally activated. From then on, the battlefield style changed suddenly. Killing the enemy by others was regarded as meritorious service, and killing the enemy by others was regarded as "extra points"! A counterattack journey paved with blood and fire begins.