I've no idea how long I waited. Kept in total darkness, inside a foil wrapper, time was meaningless. I was bored. I wanted my life back, but I feared being used. Not that I had any choice in the matter. When she had sex Sarah would randomly pull a condom out of the box and open it. It was just a matter of time until it was my turn.
Then one day it happened. I felt my wrapper being pulled out of the box. The wrapper was ripped open and I fell out onto the bed. Sarah picked me up and approached her bull's hard and throbbing cock with me. She placed me over the end of his cock and with a deft move of her hand unrolled me onto his huge organ. Once unrolled I found my sight was on the inside of the condom looking straight up at his ureatha. I was to have a front row seat for his orgasm.
All I wanted was to feel and taste Sarah's sex. As this man pushed me into Sarah's vagina I found that I could not taste what was on the outside of the condom, only what was on the inside. As this penis thrust inside my girlfriend it oozed precum. I felt the rhythm, solw at first and then speeding up as the two of them had sex. Then it happened. The penis squirted hot sticky cum deep into me. I could smell and taste this man's sperm. It repulsed me. I didn't want to be anywhere near this. As his orgasm subsided and the sperm stopped flowing his cock began to shrink. At length he pulled out of her. He then pulled me off his cock and tied a know in the top, trapping his cum inside me. While it was a relief to be off his cock I hated having the sperm trapped inside me. It was all I could smell and taste. I felt violated. I didn't want to bask in this for the next 48 hours.
Once off his cock with the end tied he got out of bed to dispose of me.