Brothers and Sisters Travel to Ming Dynasty

[Sisters and Brothers] [Career] [History] Sister, we have done what we can. Promoting new species and constructing water conservancy projects may bring about countless more lives, making this prosperous land in the south of the Yangtze River a little more stable. By printing books and assisting in the ceremony, the fire of civilization may be passed on for a longer period of time. But... Whenever a big family and a dynasty changes, it is usually not the external enemy that defeats them in one blow, but the internal rot that begins first, party strife, self-destruction of the Great Wall, and finally others take advantage of the loopholes and pick the peaches.