Zhou Chengru, the world-famous doctor, taught medical skills in Weiming Mountain. He taught 7 brothers, but he didn't know that each of them had a special status. It happened to be that all the countries in the world were in chaos, wars were going on every year, and the people were in dire straits. In order to save the people of the world, the brothers came out of the mountain one after another to join the fight, and finally brought light to the world.
Purpose: This book shows the purest and most beautiful feelings that still exist in the world through the experience of brothers going down the mountain and a series of events.