Even tho it probably doesn’t appear like it, I love my girlfriend a lot. We’re just not the same. Her dream is to have the typical monogamous relationship with cute little dates and kisses all day, whereas I’m more open. I would love to share her with other guys, girls and anything in between. Of course I want the solid base to be us, but there’s more out there to enjoy.
Now, our mutual best friend is a couple of years younger than we are. We are really open around each other, we discuss almost everything. And she thinks like I do. There is more to enjoy than just one dick/pussy for the rest of your life. Our mutual interest brought us closer together and sexual tension kept building up.
The first time the two of us openly talked about this, we were shy around each other. “We cannot do this, we have to be realistic,” blablabla. You know the drill. We cannot hurt my girlfriend (and her best friend) like this… But that was then.