The constant absence of her father, a policeman, and her mother, a doctor, made Lin Wan accustomed to being alone. A kidnapping caused by her father's profession completely shattered her pretense of strength. She was forced to return to Qingwa Alley to seek refuge with her grandma, and reunited with her childhood neighbors Jiang Yu and Jiang Yang. Jiang Yu, who was alienated in the eyes of outsiders, would quietly prepare a warm sandwich for her, stand outside the door when she was entangled in nightmares, and write down hidden concerns in a wrong question book; Jiang Yang would lead her into a new group and dispel her loneliness... Lin Wan's frozen heart gradually melted in the evening breeze of Qingwa Alley. Just when she believed that she had finally been firmly chosen, the news of her father's transfer broke the calm...
