The Back Lift Sex Position is a penetrative posture that can be incorporated into anal or vaginal sex. With the receptive partner's hips and pelvis in the air, the insertive partner's penis (or strap-on!) can penetrate even deeper -- leading to maximum g-spot or prostate pleasure.
At Kinkly, we understand that this position may be entirely inaccessible to some people and we would recommend that you have a discussion around disability/ability level before attempting this!
To get into the Back Lift, the receptive partner (Partner A) should first assume a reverse pushup position, with their hands and feet flat on the ground and their hips, torso and thighs suspended in a tabletop stance. The insertive partner (Partner B) then kneels between Partner A's legs and slides inside. For increased stability and thrusting power, Partner B may also hold onto Partner A's calves.