It's not over yet.

Gemma rolls around onto her knees in exhaustion and leans on the end of the tub, slumping her arms and head over the side, as if to prevent herself from slipping underneath the shallow water and drowning. Incredibly, your cock remains rock hard, even though the head burns bright red from the rawness of your orgasms. Despite the fact each successive ejaculation feels like daggers shooting through your spine, you're not yet done, and presented with Gemma's tight rear as she lies sprawled over the edge of the tub, there's only one obvious choice. You grab her asscheeks and spread them wide, slamming your cock into her tight little pucker until you're so far in you've practically rearranged her insides.

Without any lube, there's an incredible amount of friction, which grips around your shaft. It almost feels as if you're trapped inside of her, such is the difficulty you have moving your cock in and out. You do the best you can, and she squeals in pain as you begin to lean on the edge of the tub, rapidly fucking her ass with short sharp thrusts. You drip water all over her back, and hungrily lean down and fondle her breasts with your free hand. You moan loudly over the top of her, hanging your head down and peppering her back with kisses as you feel her ass clench over and over around your cock. You're on the brink of exhaustion, and it feels like you require extra effort to draw out your final orgasm, but as you pump her ass over and over and over, you feel it slowly building and building until the familiar sensation of tightness wells up in your groin.