After Being Trapped in the Girls' Dorm, I Have a Buffet in My Space

After Being Trapped in the Girls' Dorm, I Have a Buffet in My Space Plot:

Freshman Lin Xiaoman is assigned to a dilapidated old dormitory right after enrolling. A rainy night circuit failure seals the entire building, trapping her and over ten classmates inside with no water or food. In despair, she discovers that her phone's "My Space" app has transformed into a physical buffet—order a dish in the space, and hot food magically appears in reality! But Gu Zhao, the virtual manager of the restaurant, tells her: only when all trapped people eat the restaurant's food can the dorm's sealing mystery be solved. As Lin helps her classmates with the food, she finds a diary of a missing senior in the wall crack—and Gu Zhao's voice exactly matches the "boy" repeatedly mentioned in the diary…