Luo Chang: She always wears armor and is invulnerable. But when she met me, she was just a little girl, an ordinary but unique little girl. Yu Dai: I heard that similar people are attracted to each other. Look, I met this person. This is the story of two lonely people accompanying each other. Yu Dai was lonely all the way, and then met Luo Chang. She said: "Admit it, you just miss me."