Ass Training

You don’t know how you are going to pull this off, but you have ****. You are going to be giving birth soon, and need to be ready. Your overstretched butt is under severe **** and Kary begins really driving her full weight into you.

“I can feel it going in,” Franny says in amazement.

You both grunt in approval as Kary pops inside. Your cheeks are spread so far apart you look twice as wide in profile. Not like you mind. Franny tenses up and you feel that large sack working hard.

“Franny you are going to make me so fat,” you tell her with delight, only to feel Kary join her.

“Sympathy cum,” Kary remarks.

Where previously your front was evenly balanced, your pregnant belly surges forward. You go from six feet to twelve, but still round, as you tip forward, lifting your women with you. They hold on to you and are about a foot in the air. When you come to a stop. Then you reverse course as the twelve turns to sixteen. The circumference soon has you resting normally on your feet, dicks still in ass as you feel their balls have emptied. You feel a rumble in your belly.

“For the first time, I feel like I need to go,” you say.