This is an era created by the young generation born in the 1990s. The story revolves around a coffee shop called "The other side".
Shen Yanye is a top student at S University, but because of his freedom in life, he opened a coffee shop not far from the school. Besides him, there were also a shady senior who was one level above him - He Yubing, and a senior who was childhood sweetheart with He Yubing - Ai Luosheng.
It was because of these two people that Shen Yanye's ordinary life became shady. Many people gather in this coffee shop and like to sit in this blues-playing coffee shop and sip a cup of latte on a sultry afternoon. Not only that, Shen Zhuye also met the person he devoted his life to loving here - Ouyang Muxi.