Ji Yanxing is the inkstone star falling in the snow in the mountains.
Xia Zaixing is the star of the deep sea.
Ji Yanxing: The wind and snow are long, I will protect you.
Xia Zaixing: Don't mind your own business, I don't need mercy.
Ji Yanxing: That's not mercy, it's just companionship.
Xia Zaixing: ... I reluctantly agree to give you warmth for half your life.
Concept: Symbiosis in the mud, young people embracing each other through the long years
