Redhead bbw together with a blonde is not against a group sex with one guy

Two beautiful but plump girlfriends have one problem in common - both are overweight. Diets never help and then the girls decide on a bold step - they find one guy for two to fuck them until they lose their pulse and thereby reduce their weight on the scales. By the way, the comrade does his part of the task and now the effect depends solely on hot girls, or rather on how they fuck...