Something you need to know (2)

"So you suspected this Lu Ruan girl has something to do with this?" Detective Tang asked after Li Caiyi had told him everything. 

"My sister found out about this, and I think there is a chance that the man Lu Ruan has been hanging out with has something to do with it. It may be just a false alarm, but there is no harm in checking."

Detective Tang took a deep breath before saying, "Little Miss, are you sure you still don't want to call the police? If that's true, this malicious person is closer to you than you think. This is dangerous, and even though I'm competent, I can't watch you 24/7. Wouldn't it be better if the police help you in this?"

Li Caiyi rubbed her arm, looking conflicted. She avoided direct eye contact with Detective Tang before responding, "I don't trust them. The police, I mean."