I am a Taoist priest in the world where fans call me Nuan Nuan and travel around the Tang Dynasty. As a Taoist priest, adhering to the principle of not contending with the world, I have traveled to every inch of the map of the Tang Dynasty, seen the prosperity and decline of Luoyang, and the blooming and withering of Fenghua Valley. Mr. Shen Congwen once said, "I have walked on many roads, crossed many bridges, seen many clouds, and drank many kinds of wine, but I have only loved one person at his best age." For me, along the way, I have seen and heard countless love partings and unrequited love, and I have also witnessed many final reunions and old age. From the perspective of a bystander, I watched the people coming and going in this river and lake. The relationship was shallow, but they walked through the mountains and rivers together, then turned around and said goodbye, never seeing each other again. Those who have a close relationship are fortunate enough to know each other and grow old together hand in hand.