Soft thick rope tied around the ankles keeping the legs spread apart...hands tied up and away, unable to touch yourself...partner slowly building you up but not bringing you all the way there...and doing that over and over again until you are litterally going to explode...eyes blindfolded and not knowing where you will be touched next or with what...partner having me perform oral while I have no control...and then finally being allowed to cum after asking nicely (or not so nicely)....mmmmmmmmmmmmmmm...that deep, satisfying orgasm that's been building for so long it just encompasses your entire body and mind...and seems to never end...