Often done in a sauna to loosen the scrotum skin for ease of nutsack mechanics... the male will lay on his back while a grand daughter & mother are face down on each side, each with one testicle in their vagina to kegel-frack the semen reserves while the grandmother rides the rig until striking oil.
I met that family at the hotel pool so I took them to the sauna to give grannie the ol Generational Steam Pie Refinery... mom and daughter really kegel-fracked my balls off!
by Wtfucker!? August 10, 2025