Inside the girls' dormitory, long-term accumulation of garbage by Tang Yueran triggered severe pest infestation. When roommate Lin Weiwei and others cleaned it up, they discovered suspected parasitic larvae, so they evacuated and reported to the school. Tang Yueran refused to move out or seek medical treatment, and even live-streamed to falsely accuse her roommates. As her condition worsened, Tang Yueran was finally sent to the hospital for surgery. Afterwards, both parties resolved the property dispute through school mediation, graduated respectively toward a new life, and the incident was officially closed.