C34 Kidnapping Wu Mingzhu

Prof. Wu watched Wu Mingzhu leave the lab. He glanced at Sun Na, who was packing her things. He took out the syringe from behind and slowly approached Sun Na. He pushed the syringe toward Sun Na's neck. Sun Na struggled a few times, then slowly closed her eyes.

"I found the foil." Wu Mingzhu said as she pushed open the laboratory door.

There was no one in the lab