In the break room, he waited for about fifteen minutes.
A middle-aged man dressed in a white chef's uniform knocked on the door and walked in.
"I am Li Sen," he said, "may I ask what brings you two here to see me?"
Li Sen was not tall, not even reaching one meter sixty-five, with a square face, slightly overweight, his crow's feet and forehead furrows were pronounced, giving the first impression that he was the kind of stern character who often kept a straight face.
Susan shot Brian a glance.
Brian smoothly moved behind Li Sen, blocking his way out.
Li Sen sensed something was wrong: "What do you guys want to do?"
Susan's face turned stern as she pulled out her badge: "I'm Team Leader Susan from the crime lab, and there are some things I'd like to understand from you."