No man left behind

Eric paused for a moment, as his third compatriot with the camera had caught his eye, and he had an idea. "One more thing and we'll give them to you." he said in a low voice. "What?!" Mackenzie said a little too loudly. She was promptly shhhh'd and ducked down again. "What? You said that you'd give me my stuff back. We had a deal!" She complained in a whisper. She couldn't believe they wanted more. "Yeah, our friend over there, you need to crawl over on your hands and knees and give him a blowjob." Her eyes widened at this and she looked like she was about to object. "If you don't, we're leaving now." and with that, Eric and the other guy made like they were about to get up and go.

Mackenzie panicked, grabbing Eric's pant leg. "Ok! Ok! but this is the last thing. You have to promise me!" she whispered nervously, looking at them with a pleading expression. Eric pretended to think about it, relishing the power he seemed to have over the beautiful redhead. "Fine. Might want to hurry up though." he said, reminding Mackenzie about her approaching deadline if she wanted to get any studying done at all. She bit her lip and turned slowly, looking over her shoulder to make sure no one could see her.

The third guy couldn't believe his luck as he saw Mackenzie look around and then, getting down on off the seat, she got on her hands and knees and started timidly crawling towards him. Mackenzie tried not to think about how gross the concrete floor might be in the darkness. She just wanted this to be over with. I still need to study my notes! She thought to herself somberly. She got to the guy and noted the bulge in his crotch, trying to ignore the vestigial twinge in her pussy as she reached out and felt how warm it was over his jeans, placing her hand on his bulge. She heard an intake of breath as she drew down his zipper and, fishing her hand inside closed around something hard. Something _hot _she thought to herself as she felt the heat of it. She pointed it towards herself and, looking once back towards Eric, who nodded, took it into her mouth.

The third guy bit back a sigh as he felt the warm wetness of her mouth around his member. Mackenzie had experience, he could tell by how she was licking her tongue along the veins and ridges of his cock, and working her hand on his shaft. For her part, she mostly just wanted this to be over with, though she couldn't ignore the heat and moisture she felt from her own sex as she bobbed her head.