There Is a Descendant in My Mind

His sister was frozen to death in the county government office. Wang He knelt in the snow and couldn't even ask for a coffin. When he was desperate, a voice claiming to be from a later generation sounded in his mind. Ten stones of rice appeared out of thin air, and a prophecy followed. Within three months, the world was in chaos. When the prophecy was verified, the last vigilance in my heart disappeared. Since the world does not give you a way to survive, then make your own way. Starting from Anping County, starting with three people. But can this later generation really help Wang He change his dynasty?