Zechen has lived in a world with a bad family environment since he was a child. His parents were not good to him. Until he transferred to another school in the third year of high school, he accidentally met Gu Yi, the top student in the school. He never realized the close relationship and brought warmth to Zechen. Zechen also met Gu Yi's parents, which made him feel the warmth of home. Later, when he was busy with studies, their relationship gradually became less good than before, and later they went their separate ways.
Zechen was admitted to a medical university and saved lives and injured people. Gu Yi was admitted to the Public Security University and became a criminal police officer to protect national order. In an accident, they met again.
They were walking on the path behind a certain high school, with the evening breeze blowing on their faces and the setting sun shining on their backs. They seemed to be the same teenagers before. They told the secret to the flowers, and the fragrance of the flowers filled the entire path.
Intention: Redeem each other, become the light, follow the light
