This is the story of a close-knit group of four, Gu Cheng, Mu Kangning, Xia Yike, and Fang Tianze, from their school days to their wedding day. They begin with misunderstandings, but after getting to know one another, they come to admire each other. That admiration gradually turns them into friends who can talk about anything, and before long they’re an inseparable foursome.
They have faced misunderstandings and grievances, tears and pain, but they have always felt that joy and happiness outweighed everything else. Being with the childhood friend they love is a joy in itself, and a source of happiness. With you by my side, I’m lucky to be alive!