The main story is that Wen Qing has been secretly in love with Gu Jin for a year, but she didn't expect to be admitted to the same school as Gu Jin. After a series of things happened to the two of them, it turned out that Gu Jin had fallen in love with her very early...
Two-way secret love, pretending not to care even though you are deeply in love, pretending not to care even though you care deeply!
Intention: It turns out that deliberately opening up is the only way to really care.