Yu Liang was a noble of the Tang Dynasty in his previous life. Because of his naivety and gullibility, he was betrayed by those close to him, his family was destroyed, and he died unjustly. After his rebirth, he took the memory of his previous life with him and determined to take revenge. However, the villains' greed for power tried their best to prevent him from revealing his past crimes and sabotage his revenge plan. Once his hidden identity as a reborn person is exposed, he will be frantically hunted by villains. In the process of revenge, he faces a dilemma: whether to seek revenge quickly to gain power, or to stick to justice and not harm innocent people. At the same time, the emotional trauma from his previous life affects his judgment of new relationships, and he is forced to choose a difficult position between the old forces and new allies due to the conflict between the camps. Datang faced an invasion from foreign enemies, and he had to gather strength to resist it in a short period of time. The betrayal of someone he once trusted also plunged him into a crisis of trust. However, Yu Liang relied on his wisdom and rebirth advantages to gradually resolve the predicament and embark on the road of revenge against the world. Whether he can finally achieve revenge and make up for his regrets while protecting the Tang Dynasty is full of unknowns.