I've been married for a while and things with my wife have been getting a bit boring in bed. She just doesn't seem to enjoy it as much anymore. One day, my sister-in-law comes over and we start drinking. I know, I know, it's not the brightest idea, but we all make mistakes. Anyways, we end up in my hotel room and she starts going down on me like a pro. I can't remember the last time my wife did that. She's got some skills, I'll give her that. After a while, we start fucking and she's riding me like a pro. She's moaning and squirting all over the place. It's a sight I haven't seen in a long time. After we finish, we just lay there, panting and smiling. I can't help but think that my sister-in-law knows how to handle a big cock much better than my wife.