The inexorable shift of the world towards anal becoming the…

The inexorable shift of the world towards anal becoming the primary form of sex practiced is making ass to mouth standard in most relationships. After all, she wants to suck his cock often, and if she’s taking him in the ass multiple times a day, inevitably she’s going to want to suck him after he’s been fucking her butt. Once she’s done it once or twice, she realizes that it’s actually not a big deal at all to do and that it in fact tastes really good, and so quickly becomes an integral part of sex.