After the death of her beloved childhood sweetheart, Gu Jiaqi began to close herself off and isolate herself from the outside world. She always believed that her boyfriend was still there and was still with her day and night as before! She likes to be alone and talk to herself! The Gu family's servants left the Gu family one after another out of fear, but she still lived in her world! No matter what outsiders say, whether it's crazy or scary. She doesn't care at all!
Until the rookie psychiatrist Mu Yao breaks into her world, Mu Yao tries hard to find the truth and cure her! After the truth came out, I realized that everything was not just an illusion...