When a "complicated" girl from Shanghai meets a "contradictory" young man from Beicheng, they struggle to grow up in the whirlpool of studies, friendship, and love during their years at Beicheng High School. A glimpse of meeting in an Internet cafe, sharing secrets in a corner of campus, deliberately avoiding social situations and being unable to resist getting closer... The sweetness and sourness of youth, like the light and shadow at sunset, write stories about growth, redemption and love on the land of Beicheng. Every heartbeat and confusion turns into a footnote of "Falling", witnessing how they find their own "sunset destination" in the wave of youth.
Concept: two-way love