20 minutes blowjob and swallow cum in the car

This black bitch was super hot. She only charged me $20 for a blowjob in my car, but by the time she was done I bet she wished she charged me a lot more. For some reason it took me a whole 20 minutes to cum. When I did finally blast my hot load, she even swallowed it for me. I was so impressed I ended up giving her an extra $20 for all her hard work.