The story tells the romance of the young Nan Xi, who has many talents but suffers from social anxiety. When he meets Xia Rui, an enthusiastic and talkative girl, these two people who apparently live in parallel realities will not be freed from the designs of destiny.

Gu and Qian used to be a college couple and broke up six years ago. Qian and her son return from Australis and meet Gu. The little boy tries his best to make the couple reunite.