My girlfriend is eager to participate in sexual activities with me and my friend

My girlfriend is a sexual dynamo, always down for some action with me and whoever I bring home. One night, I brought over a friend and she was ready to go. We started off with some ass play, her showing off her skills on a dildo. Then, she turned around and gave my friend a sloppy blowjob before he plunged into her. I got in on the action, fucking her ass while my friend pounded her pussy. It was a wild, bi-fest with my girl taking it from both ends. The best part? She's always down for more.