Is it normal to want my friend to have sex with my girlfriend.
My girlfriend has had more sexual partners than I had and she's done sexual things with them like anal, blowjobs, handjobs and other sexual stuff. And I keep thinking about those things she has done and it really arouses me. I've got naked pictures of her and had my friend look at them, which also aroused me, so I got him to send naked pictures to her and I seen them too. But now I want him to have sex with her while I watch and possibly join in. Should I let it happen? And is it normal?