Sister Nian and Master Wang Working Together to Expose the Mole

Yu Wenhao and the others heard the commotion at the door and gathered around.

Yu Wenhao's pupils trembled when he saw the girl. He revealed a surprised and fearful expression. "Q-Qiao Nian."

"You know her?" Li Lei turned around.

Yu Wenhao calmed down and looked at the person blocking the door with a complicated gaze. "I went to look for her with Teacher. She's Teacher's… friend."

He didn't know if his positioning was right.

Master Cheng and the girl seemed more like friends than teacher and student. They practically had an equal status.

Even Yu Wenhao said so. Everyone in the laboratory looked at Qiao Nian's overly young and beautiful face and was speechless.

Was she really… such a young friend?!

Just as their thoughts were running wild, Master Cheng and Ye Wangchuan arrived.

At first, He Wang could still maintain his composure. But when he saw Master Cheng, his eyes wandered and he panicked.