Returning to university, I discovered that all the beautiful girls were big gluttons.

(Multiple female leads + system + daily life + super-rich + food delivery + light business + campus)
Mu Changgeng unexpectedly stumbled upon a stroke of luck, returning to university and awakening a system. After his wallet was fully charged, he gradually realized something was amiss. The most beautiful girl in the department, the senior students, the professors, and the boss's wife all seemed aloof and charming, but in reality, they were all gluttonous girls...
(The article contains no inappropriate content, and all individuals mentioned are adults.)