In the lush summer flower scene, a grand oath was made at a young age with a sudden glance. The fate of a beautiful woman is ups and downs. She is plotted against and ends up in a brothel. When he meets another noble person, he gets a chance to escape, but he never forgets the old person in his heart. The unparalleled prince conquered the country and the city. In this world where everything is changing, can you still meet your destiny? Can we still stay together and watch the long flow of water?