On a rainy night, a car accident took away Su Cheng's parents and destroyed his entire world. At the age of eighteen, he closed his heart and lived in guilt and deathly silence, until that wounded and desperate boy crashed into his desolate life. He was a child abandoned in the mud, living under the shelter of others and suffering a lot, but he warmed up the rest of his cold life with the purest tenderness. He is the light when we are desperate, and the shore in desperate situations. From meeting as teenagers to being together for half a lifetime. You protected me when I was young, and I will protect you until old age. All the wanderings are just to meet you. From now on, all storms will pass, and you will be at peace for the rest of your life.
Concept: Su City is a closed and isolated city, and Anyang is the warm sun that breaks in, melting each other's loneliness and pain.