C43 Case Resolution

"Big sister police officer, you suspect that someone familiar was behind the crime?" Qin Yuchen's words caught Su Mian's attention, because Su Mian really thought so.

"You think so too?" Su Mian's eyes lit up as she glanced at Qin Yuchen. She couldn't tell that Qin Yuchen was thinking the same thing as her.

The way the two of them exchanged glances