Personal real experience tells the story of the heroine who stayed at her aunt's house since childhood and was raised by her father alone for several years. Although she was an only child, she was never arrogant. In her different experiences, she experienced despair and awakening again and again, and even thought about giving up her life several times until she was taken by her mother. Due to the separation since childhood, there was a deep gap between mother and daughter. Under the patient guidance of her mother, the gap gradually disappeared. Untied, but the heroine who was taken by her parents was very strict with her, like a mountain weighing her down, she could hardly breathe. She could not break away from her yearning for freedom, but she secretly felt sorry for her elderly parents in the lost years. Until she became an adult, her parents' discipline gradually relaxed under her strong communication. After meeting the male protagonist, she did not lose herself because of feelings, and gradually became a stable and generous girl. The vast clouds and mountains are just like life. Maybe freedom is not defined. It does not have to be a certain height of pursuit. The meaning of freedom comes from the happiness of the heart. After experiencing the ups and downs of her emotional career, the heroine finally wants to let go, let herself go, and enjoy herself in time.