[flxary]

take a chair with a back
attach dildo in the middle of the chair

now position ur self in front of the back chair
add hitachi touch the dildo and put it in front of the chair (so when u sit it not in ur clit but around the ass)

tie ur leg at the leg of the chair (back leg)
but dont sit down on it yet

position ur vagina just on tip on the dildo
add nipple clamp and tie it to the bottom of the chair
and high enough to make u squad on the tip of the dildo

add ballgag and handcuff your hand behind ur back
do this in front of the window for more stimulating

the rule : u cannot cum and cannot sit down at all
hold that position for 15 mins then
u can do what ever u want no more rules