Traveling through the Hongwu Year, he became the wasted grandson Zhu Yunxi, only to find out that Zhu Yunwen was about to be crowned grandson. At that time, Huaixi Wuxun was massacred, and the Hongwu Emperor was ruthless. What awaited him would be the fate of being imprisoned until death. However, he was trapped in the cold palace and had incomplete memory. He didn't even know what Old Zhu looked like. How to turn over? Fortunately, he has awakened the ten thousand times experience system. If he does anything once, he will get ten thousand times feedback. As a result, he has perfected his martial arts skills, memorized the classics, and experimented with various advanced crops and technological formulas. Until one day, a black-faced old man accidentally entered his courtyard.