Note: This story was dynamically reformatted for online reading convenience. Well, I had decided to slow down somewhat, at least until spring. I was pretty stretched from being ass-fucked and pussy-fucked by both Greg and Sam. In addition, I used to let Sam fuck me during my period. Now, I am very sensitive and tender during my period. The pleasure is divine, but the pain can be intense. I found the mix exciting. So I decided that I was going to take my time and find a really big black dude who would do me during my time of the month. There are some really interesting differences between white guys and black guys in bed. The first is size. Black guys aren't really that much larger. The horse-cock that I found in Sam is rare, and would scare most women, black or white, away. I was just curious. The second, and third differences are really important. I think white guys skin on their cocks are much more sensitive. So the tend to climax a lot quicker. A black guy, whose skin is not so sensitive, can keep it hard longer. And that feels nice inside of a woman. The third is really important. A black guy will take his pleasure with a white girl, no doubt about that. He will cum in her mouth, on her face, on her ass, on her stomach, in her vagina, or in her ass. But there is a difference. Black guys seem to really enjoy making a white girl squirm with pleasure. They also seem to be able to bring out the sexual animal in a white girl much better that a white guy can. They take a real delight in seeing a white girl, almost in tears, begging for release. And sometimes they don't give the girl release. So now you know why I prefer black cock. Oh, a nice-looking dude just walked into the cafeteria. He is a deep brown color. Maybe I will make his acquaintance.