Xia Ran is a girl who looks pretty good in all aspects to outsiders. But in fact, she has a very high IQ and works hard to hide her strength and live happily with her friends on an equal footing.
In fact, Gu Cheng has always been in Xia Ran's life. If her ex-boyfriend Xu Yi is the person who understands her best, then Gu Cheng is the person who can see through her best and is her guide. Gu Cheng and Xia Ran, who also have super high IQs, are each other's best confidants, but it is difficult for them to be together because they see each other so clearly.
Xu Yi really treats Xia Ran attentively and loves her purely. They had the happiest time, but Xu Yi was still a little naive in front of Xia Ran, not like-minded, but more helpless.
After experiencing the transformation from campus to society, can Xia Ran use her extremely high IQ to see clearly what she wants and make the best choice.