Bucket Brigade: Nine-Yuan-Nine Bodyguards

The fitness club and the martial arts club are forced to merge due to lack of funds. The president, Lin Xiaoman, slams the table and says, "Since we have no money, let's rely on our skills to eat!" Thus, the poorest club in the school officially starts taking orders—starting at nine yuan and nine cents, for running the 800-meter dash, blocking unwanted suitors, beating up scumbags, and escorting students to evening self-study. Shen Mo, the former president of the martial arts club and the only voice of reason in the entire club, from then on lives a life of cleaning up Lin Xiaoman's messes, wiping the members' bottoms, and smiling apologetically to clients who show up out of nowhere. — Description from novelcodex.orgFull novel: Bucket Brigade: Nine-Yuan-Nine Bodyguards — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠