Because of fate, they met.
Also because of fate, she made up her mind to leave him.
Three years later, when the most terrifying threat had passed, nothing could stop her from walking to him.
And he could finally hold her and tell her: he missed her.
Well, this is actually a warm and healing YY story about a fresh, elegant, pseudo-autistic and really funny design girl who conquers the world and Quan Mengmeng infinitely loves each other.