After transmigrating to the Tang Dynasty, I was thrown into a death-row prison because of a folk song. Just as I was about to be executed in the autumn, I activated the Infinite Sign-In System! During my ten days in prison, I signed in and obtained god-tier martial prowess and brilliant policies for governing the state. By the time Li Shimin was tearing his hair out trying to save my life, I had already trained my body to be impervious to harm. On the day I was released, I used my status as a prince to usher in ten thousand generations of peace for the Tang Dynasty!
