From this position, both partners can roll over on their sides, still facing the same way, with one leg drawn up. This position allows bodily relaxation plus free hands to explore and caress. Entry is also easy and fairly deep, and avoids the one person pressing fully on his partner. Movements are somewhat limited, though vigorous thrusting is till easy once you get used to the posture.

An interesting variation on this position has both partners on their sides, but facing each other. Here the penis-person must extend his pelvis between the other's bent legs. This position allow deep entry and a full massage of the prostate. Also the hands and mouths are free, and movement is fairly easy once insertion is made.

Then there is the full-front position, in which the ass-person lies on his back, drawing his knees up to his chest and over the shoulders of the penis-person, who presses down on him fact to face (a pillow can be put under the pelvis to raise it even higher, or the penis-person can push back his friend's feet over his head). This position allows for easy penetration and very deep entry, a good massage of the prostate, plus full movements by the penis- person. However, the ass-person can't move much, though their hands are free.