Try to Brush the Iron Clothes as White as Snow

Try to brush the iron clothes like snow, and hold the sword to move the stars. "The emperor is critically ill." "Where is the prince?" "Just died." The prince's life is short, the emperor thinks too much, the prince often lacks love, it is difficult to be a confidant, and the princess is really a weapon of the country; The relationship between master and servant is deep, brothers love and hate, uncles and nephews have deep grudges, father and son are separated by yin and yang, and the logic of chaos has long become a mystery.