Fantasy Book: the Foodie Arrives

One day, in a library, the owner, the protagonist, collapsed and shouted "Ah! Tianyi! You have eaten all the food in the library this month again!" A girl with a bun face smiled awkwardly "Oh, what does it matter? You have a system anyway." Protagonist: "If you have a system, you can't be so squandering! Don't run!" The bun girl ran away This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.