Nothing

"On the bed, now." The intensity in her voice **** me to comply with her commands immediately. I went past her and sat down on the edge of the bed. I looked up at her awaiting her next move. She pushed me down with both hands before straddling me and planting her ass right on my crotch. My dick started getting hard immediately. She still looked upset. "Did I do something wrong? If I did I-" she didn't let me even finish my sentence before she plunged right at my face and started making out with me. I couldn't stop her, neither did I want to. We embraced in a deep passionate kiss for 10 seconds before she broke it and went back to the straddle.

"I have taught over a hundred students over the past 2 semesters and not a single one has managed to score a full mark on their final. How did you do it?" All my fears melted away and I was happy that I had passed Mira's conditions. "I guess I'm just built different." A smile spread across her face. "Oh and don't think I've forgotten our little deal. You are going to love your treat."

She leaned back and undid the laces on both her shoes, throwing them to the floor. She then moved both her feet forward and rested them on my chest right in front of my face. The only thing separating me from her beautiful soles was her white ankle socks.

"What are you waiting for? Get to work removing them, then the fun can really begin." I moved my hands towards her but she raised her feet at the last second out of my reach. "No you silly idiot, with your mouth not your hands!" She lowered her feet once again and I started to remove her socks with my teeth. After a short time, she was sitting on top of me, with her bare feet tantalizingly close to my face and her ass slowly rubbing my dick. She leaned forward and grabbed both socks. "Open up," she said as she held one of her socks above my face. I quickly complied and she stuck her sweaty sock in my mouth and covered it with her left hand. Then she **** her other sock over my nose and pinched it shut with her right hand.

"Mmm yes breath in my dirty sweaty socks! I've been walking in them all day."

I let her have her way with me. My dick was rock hard, and I would let her do anything she wanted if it meant getting some action tonight, including letting her knock me out. Even the thought of being knocked out smothered by her white ankle socks while she straddles my body, with a nice view of her cleavage and her cute bitchy smirk was enough to make me shudder.

Fortunately for me she wasn’t interested in me going to sleep, at least not yet. After a few seconds she removed her sock from my nose and threw it to the bed next to her. She moved her other hand from my mouth and brought both her hands to rest on her hips and looked down at me.

“Hope you like the taste, cause they are staying there for quite a while.” Then she moved down so that she was now straddling my legs and started unbuttoning my jeans slowly. She slid them down revealing my underpants, which she also slid down so that my hard dick was showing.

“Judging by how hard you are I’m guessing you like this a lot. Tell me how badly you want this.” I started begging her to stroke me but all that came out was muffled groans. Mira let out a short laugh. “Oh that’s right, you can’t really talk right now. That’s too bad, I was really looking forward to this. Well, maybe next time.” My eyes widened as I saw her moving back, motioning that she was about to just leave me here hot and bothered. I started frantically mumbling through the sock in desperation. It seems that my mistress was feeling merciful today. She moved back to her original position straddling me. “Alright stop your mumbling I got the point,” she said with the hint of a smile across her face. “I guess I can help you out, just this once. After all, you did complete my tasks for the semester, you deserve some relief.”