>>83069096 (OP)
Sorry for spoiling the dream for you but without a special chair/makeshift device, you wouldnt last a 5min under girls butt, especialy if shes got back. Its minimum 20kg-25kg resting atop your face, girls can sorta switch position so they dont rest full weight on your head, but in my expirience they still gravitate to crush you in the end + they can suffoce you, just because they focus on playing, not on your breathing. After those 5-10min you would just game over.
If you wanna real deal, long facesitting session, get/make that chair or (my favorite and what my gf usualy do to me) facesit and ride/rub the face as if it was a cock, usualy to some nice electronic music, we even have a playlist for it. She can workout on my face for like 30min-90min and I can worship her ass. She usualy get cramps afterwards, but its a good workout for her and she just cant say no when it comes to puting smile on my face.
Because she dont playviday while at it, she can use her hand- she usualy edges my cock or plays with my ass or balls if im in chastity.
