Aspiring young detective Xiang Li Xiqi takes on the case of a stolen research paper at school. With help from his friend Ren Shirou, he investigates a web of clues and classmates’ suspicious actions. As doubts rise, Xiang must rely on his sharp instincts to uncover the truth and prove himself.

Zhao Dawei, the son of the village’s richest man, competes with Chen Tianyu, the capital's first secretary, over a pilot project. Their rivalry sparks chaos, but Dawei is inspired to join forces with Tianyu to tackle the village’s poverty and pave the way for a better future.