I started to wank him as his hand slid down my body, I knew it was heading south, he stroked my bum before his hand drifted around to my stomach, I fe...t his fingers start to pull at the waistband of my skirt. I thought quickly and told him "I was on my period," but I could satisfy him if he wanted me to. He said "Yes please, babe," and without realizing it I dropped to my knees an took him in my mouth. I started to give him the best blow job I could, trying to remember what I liked my wife. Her nipples were soft, round bullets between my fingers. I squeezed them gently, marveling at how they felt. I gently squeezed her breasts in my hands, their smooth contours overflowing my hands. I could feel my cock straining against my swimming trunks.Slowly, I felt her nipples changing and becoming hard in my fingers. Rubbing my thumbs across her soft skin, I felt little bumps appearing around her nipples. I began to feel hot. My erection was becoming painful. My swim trunks were holding it. You begin to slowly fuck me. Each thrust is received at the same time as a kiss, either on my forehead or a long and sensual kiss on the lips.You bite my lower lip until blood is drawn and kiss me as my lips swell. My nails dig into your back and I forget how to breath as you become one with me. Then you lock lips with me, sucking on my tongue. You speed up your thrusting and all I know in the world is the feeling of you filling me and stretching me. You are my world. You are now fucking me so. A few of the guys in the room had casually wandered over to watch. He pulled me further down in the sling - as he put my legs up behind the chains I immediately felt the pressure in my groin –what had just been a nice full bladder feeling became much more urgent.I didn’t really have time to say anything before I felt his dick pushing against my anus – I was squeezing tight to hold my pee – it was making my ass hurt. He pushed harder- real discomfort - I just couldn’t stop myself from relaxing –.