On the first day of class, Qingqing declares deskmate Situ Feng her archrival and learns that Gu Nanxi may be the gatekeeper to information on her dad.

Qingqing launches a vending scheme to help Fangfang earn enough cash to stay in school, and tries to sell classmates tickets to her desk near Situ Feng.

To give Qingqing a hard time, Lan Xinya assigns her to manual labor at the student union; Qingqing tricks Situ Feng into performing a surprise show.