Then Tim let out a loud moan and announced that he was cumming. I turned and left the door way and went back to my bedroom and I just layed on the be...d, still trying to get to grips with what I just saw, Robyn then walked in through the bedroom door closing it behind her she got on to the bed next to me and asked if id enjoyed that while grabbing hold of my still throbbing cock, what the fuck I turned and said to Robyn you just cheated on me with my best mate, she retorted that it was only sex. You move me up and down your shaft as I slide my hands up your legs and pull down your pants. I let my fingernails lightly scratch at your inner thighs before sliding up to massage your balls as you let me deepthroat you again, swallowing harder again. I suck and swallow hungrily on you, massaging your balls until you finally just push me off of your cock and I look up at you as I defiantly flick my tongue over the tip one last time. You shake your head and pull me up, kissing me hard as you. Seth must have realized this and smiled over at me. ‘You know, I promise not to look if you wanna jump in, with or without clothes,’ he added belatedly, blushing softly. I giggled and nodded my head. I quickly stripped and dashed into the cool welcoming water. I yelled out it was ok he could look now. He then stood up and stripped off his shirt and jeans leaving him in a pair of boxer briefs. I quickly turned around and then heard those too, hit the ground before he plunged in behind me. I. The strain of standing like that and the stimulation that the animal was giving her was causing her legs to tremble. Knowing that Mike had the scene, I refocused back on Shannon’s face. The emotion, pain and angst that rippled across her face told a compelling a story. I could tell the dog was getting to her. She was fast approaching orgasm. The tremors in her legs turned to shaking, and her abdomen began to tighten as she as reached for her nut. A gasp escaped her mouth and her entire body.