C15 Keep Quiet

"Classmate..."

The man leaned over and was about to speak.

Mu Qing frowned and her expression turned cold, "Classmate, look up and see what that is."

Her voice was slightly cold and her pretty fingertips lightly touched in front of her.

The man could not help but be distracted for a moment and then looked in the direction of Mu Qing's fingers to maintain silence.

"Keep quiet