C227 serial homicide

Yun Qin turned around, "Not for sale." Her gaze inadvertently swept past the jade pendant on the middle-aged man's waist. She took a closer look and saw that the pendant was emitting a faint warm luster.

She hesitated for a moment, the necklace in her hand was 3,700 gold, but she was afraid that the jade pendant by his waist was not only worth 3700 gold, if she exchanged it with him