No wonder official doctors Zhu and Xiaoding didn't break up. "20 Don't Chaos", Xiaoding is an unknown online writer. She is also the front desk of the hospital, observing Dr. Zhu and writing her own novels based on Dr. Zhu. Dr. Zhu is a net friend that Xiaoding has never met. He secretly observed Xiaoding, and through daily contact, he also had real feelings for Xiaoding. Finally, the two of them succeeded in coming together.