Those Classmates who Suddenly Disappeared

To clarify this, it is first necessary to figure out how the other party knew that Yang Xinran was Lin Xi’s roommate, and that’s why they manipulated Yang Xinran to get close to Lin Xi.

Everyone was sitting together to ponder upon this, but Lin Xi looked at Gu Fan with hope in her eyes, believing Gu Fan would have the answer.

However, as a professional, Su Hui asked: "Lin Xi, you mentioned that Ning Qi has been to your dorm room before, but Yang Xinran wasn’t there at that time, so Ning Qi shouldn’t know that you and Yang Xinran are roommates."

In response, Lin Xi shook her head: "Yang Xinran wasn’t in the dorm then. Someone asked me if I’d seen Yang Xinran, so Ning Qi knew that Yang Xinran was my roommate. Although, Ning Qi probably hadn’t met Yang Xinran. Even if she knew I had a roommate like Yang Xinran, she wouldn’t have known what she looked like."

Su Hui pondered for a moment: "Ning Qi left the dorm before Yang Xinran returned, and when Yang Xinran did return, she was already being controlled."

Hearing this, Gu Fan had a sudden realization: "Sister Su, are you suggesting that Ning Qi knew Yang Xinran before knowing she’s Lin Xi’s roommate, informed Qian Ying, and then Qian Ying controlled Yang Xinran to get close to Lin Xi?"

Everyone thought this deduction made sense, but there was one perplexing point – how did Ning Qi get to know Yang Xinran?

Su Hui had a hypothesis: "If Ning Qi learned about Lin Xi’s university through Yang Xinran, everything would make sense."

In response, Gu Fan shook his head: "There’s a point I don’t understand. If Ning Qi learned about Lin Xi’s university through Yang Xinran, she could also have found out which dormitory Lin Xi lived in through Yang Xinran, so Ning Qi wouldn’t have needed to make the trip herself."