The story tells the story of Liang Chen, a young man who fell in the wasteland of true love, lost in disappointment and sadness, fell into anxiety, and suffered from anxiety. With his head resting on his abject past, under the high city wall of Xi'an, he struggled to find love and a destination. Under the strong arms of Liu Huaian, he slowly got rid of anxiety and understood the growth rings of life. No one can control the development of life, but emotions are real and tangible, and there is always a heart that can move the whole world.