Cum from another

I always fantasized about seeing cum from another guy inside my wife's pussy and what it would be llike to fuck her cum-filled pussy. One day while I was walking in the neighborhood I found a used condom filled with cum. Since I walk this route daily, I knew it was from the night before and fairly fresh. I took it home with me and used a medicine syringe to withdraw the cum from the condom. It was a nice sized load of 18cc. Soon after, I coaxed my wife into bed. While i was stimulating her pussy, I nestled the syringe into her vagina and injected the load of cum inside her. This made me so horny. I quickly massaged her clit until she started cumming. First I watched her pussy contract...knowing that it was swallowing the cum deeper into her cervix. Then I rammed my cock into her wet hole. I was so turned on I came immediately as I buried my cock into her cum filled climaxing pussy. We lay there for a bit after, me thinking what if his sperm was still alive. When she got up to go to the bathroom I could see th wet spot on the bed that "we" left behind.