Lobby manager Tu Xiaoning and rising business star Ji Yuheng reconnect as childhood friends with a shared goal of marriage. As their lives intertwine through work and love, they navigate the complexities of relationships, balancing their dual roles as colleagues and newlyweds.
In an aerospace city in the north, seven children who were born an only child became closer than siblings and called themselves "The Big Dipper." They all promised to conquer the college entrance examinations so they can go to Beijing together but seventeen came and went and only Huang Yingzi made it. "The Big Dipper" was no more as everyone parted ways. Huang Yingzi went to Beijing for school and Jiang Yi left for the States. "Who do you like at the age of seventeen" has become a mystery lingering in the hearts of the seven people. As newcomers in the workplace, they were bruised and battered from the skirmishes between their ideals and reality. Their once pure emotions are like shining stars in the night sky. Huang Yingzi wants to reunite the group only to realize that there a question remains. Meanwhile, Jiang Yi and the others have already been presented their answer.
According to the real deeds, the play tells that Huang Wenxiu came out of the countryside. After graduating from graduate school, he gave up the opportunity to work in a large city.
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.
The film tells a story of 2 girls who were born on the same day and unintentionally switched at birth. Their lives are completed changed due to the misplacement when they are returned to their respective families.
The love and friendship between academically motivated student Liu Ting and the problematic yet passionate Xiao Xiaojun from their college days in 1997 to current times.
