In the whirling smoke, mayflies travel against the sky. He is not superior. She has gone through hardships and relied on a little sweetness to survive. They are just shadows in troubled times. Under the monstrous conspiracy, under the dark clouds, within the palace walls, the emperor is no longer noble, and the seven ministers and five ministers are all using their own strength. How is the situation stirred up by the battle-defeated general and the young businessman who have been through the ages? Looking at the young man in troubled times, he lives up to his original aspirations despite the rain and snow of his family and country.