A frown immediately appeared on his face as he looked at me with a puzzled expression. But before he could open his mouth to utter another word, I threw the envelope onto the floor, watching it land right in front of his feet with a soft thud.
"What the hell? Why did you do that?" He sneered with a disdainful scorn. "What is this?" He asked as his gaze flickered down to examine the plain, unsuspecting envelope lying on the ground.
I forced my lips upwards into a smile as I shrugged casually before I leaned back into my chair. "I don't know. Open it."
He clicked his tongue in annoyance before sucking in a deep breath and bending over to pick it up. I watched with amusement twinkling in my eyes, seeing the way his fingers trembled slightly as he tore the envelope open frantically.