When Ye Fengchen was in the No. 37 Compartment of the Xiang Palace, staring at the silver smart toilet screen in a daze, he didn't know that he was about to become the most outrageous and dazzling legend in this world where heroes are judged by "Xiang".
In this parallel city where feces is power and shit determines status, an otaku who cannot expel a few kilograms is like an ant pinned to the ground by fate. On campus, he is the object of ridicule by his classmates; has a crush on the school beauty? Not even qualified to get close. Until one day, a mysterious system came and connected him to the "Xiang Neng" of the entire world - from then on, every time he excreted was a declaration of counterattack.