Shangguan Luo is an autistic child. Bingxue is smart but unable to express himself. He has been struggling in his own world for fifteen years. So God arranged for her to meet a person with a very similar name to her own: Shangguan Luo. Shangguan Luo is a gentle, elegant, handsome and gentle person. He was extremely interested in Shangguan Luo's condition at first sight, so he decided to help her get out of autism.
Shangguan Luo gradually walked out of his own world with Shangguan Luo's careful help. But he discovered that the Shangguan Luo he knew was not as calm and elegant as he seemed. What kind of unknown story was hidden behind him? How will their story develop? Where will the two of them go?