I really could say anything with his cock in my mouth. However I didn't have time to worry about it as something else started to happed. My cock was t...rying to get hard. It quickly ran out of space in the tube and became painful. I buckled my groin back out of instinct as if this would help lessen the pain. This just allowed Mark's cock to go deeper into my ass. Even stranger, Mark's cock was rubbing against someting in my ass that just sent a strange sensation to my cock. The pain in my cock. She take a handful of the bed sheet, bracing herself for my entry. I asked if she is ready but before I gave her a chance to answer, I pushed myself forward, pulling her hips hard back against me and she screamed out in delight as my cock plunges hard and firmly past her lips, her tight hole and oh so deep inside her hot inviting pussy. I took a moment to let her catch her breath then slowly withdrew my firm rod, feeling her wet lips dragging tightly along my shaft. She looked round towards me. " You'd actually want to do that with me? You're very attractive and I'm not sure if I-" Don't finish that sentence, you are mighty attractive to me. I can't say I've never thought about doing stuff with you before." You have? That's, hm, wow." Her voice got slower as if she was really thinking about it."So, are you in or not? We would just keep it all a secret but if you're not into it then I'll drop it right now." I really don't want to ruin our friendship but you've got me so worked up now I. I pull her head forward and force my swollen cock into her slack mouth. Despite the d**g, I feel her tongue lash hungrily at my penis. I response, I force it deeper into her throat. She gags and chokes, but what do I care? Each cough she makes causes a delicious constriction on my knobhead. I glance to make sure the camera is properly positioned to catch the view: it is important that every detail of the slut’s humiliation is clearly captured.I pull my cock from her mouth, and ribbons of the.