Forbidden Pleasure Sex Position is a simplified arch sex position. There is no such thing as forbidden when it comes to love, we are humans with curiosity and we are bound to experiment and try new things. This is a unique position that allows anal and vaginal sex.
It might not give optimal vaginal penetration but its enough to send her to new heights. As you can imagine from this position it will bend your dick on a wrong way. But it will hit her g-spot head on. This also offers really nice view of that forbidden place reserved only for your viewing!