Yun Juanchu, tired of heart, tired of the world, tired of floating life; Su Wanqing, to save love, to save love, to save the king's soul. He changed the world with his hands, but it was difficult to find a place to stay; she overwhelmed all living beings with her smile, but it was difficult to keep him tender for a moment. The grace of a drop of water made him willing to burn his life for the sake of fireworks; the endless love made her spend her youth just for him as a smiling flower. Between leaving and staying, the country is easy to change, and he finally realizes: It turns out that the beautiful mountains and rivers are not as good as her beautiful smile, and the history of the ages is not as good as their deep love for each other! At the time of life and death, he finally chose to stay for her, cutting off the shackles on his body - could it be that he could afford the broken mountains and rivers, but not his own life?