Doggy the doggy!

Looking at Eris, naughty thoughts start filling your mind. Why not use this newfound pet to the fullest? You run your hand across her skin as you circle around her. Eris stays a=in place, but her head follows you. You make your way to the back of her, where her ass is out on full display. You run your hand along her voluptuous hips and asscheeks, slightly grabbing them. You watch as Eris blushes slightly.

As you stand behind her, you say "Hey, remember when I made you feel good? Well, everything comes at a price. I need some relief too, and your beautiful ass looks just perfect for that. Don't worry, I'll be as gentle with you as I was before. You might like it!

Eris looks down and gets a worried look on her face. She contemplates for a moment before exhaling, looking back at you and nodding her head. A devious smile curls across your face as you place your hands on her ass cheeks and crouch down. Her tight, little butthole is now eye level to you, with her blue-haired balls hanging below. Subconsciously, you seem to be drawn closer and closer to her puckered hole, as your mouth opens and tongue curls out. With your hands spreading her ass cheeks wide, you press your wet tongue against her hole. Eris lets out an audible yelp and you can feel her asshole twitch. You bring your tongue slowly around the sensitive skin around her orifice and begin circling around it. You can feel Eris tremble slightly with your hands on her asscheeks, holding back little moans.

After enough teasing, you press your tongue against her hole and penetrate it, making yet another yelp of surprise escape from Eris. Her hole presses hard against your tongue, yet you stretch it as far as you can, moving it in a wavelike motion in her rectum. Eris lets out a few moans as you rim her with passion and excitement. After a minute or so, you feel that she is ready enough for something more than your tongue.

You draw your face back from her ass, raise to your feet and find that her ass is exactly at your cock level. You are already rock hard from the rim job you just performed. Grabbing your erect cock, you press the head up against her wet hole. Eris lets out a little whimper. Hearing this, you decide to calm her down a bit. You walk around back to her front, crouch down so that your eyes meet and hold her head in your hands.

You say: "Eris, listen, I know you're scared, but you can trust me. I'll be gentle, and if you're a good girl, you'll even get a reward!"

Eris's lips turn into a slight trusting smile and she nods her head. Feeling in control of the situation, you walk back to her bottom and reassume your position. You rub the head of your dick against her hole, nudging it and caressing her ass with your other hand. Holding on to her ass cheek, you push your dick against her entrance. The tightness of her ass is proving hard to penetrate, but you keep pushing, and soon enough, the head of your cock pops inside. Eris yelps and you grab her asscheek once you feel the tightness of her ring against your dick. After letting Eris relax a bit, you begin to push further. Her tight rectum stimulates your cock as you push it deeper. You moan as you finally insert all of your cock in her ass. Eris lets out a moan as well, and you even feel her push her ass against you.

With a caress of her asscheek, you begin drawing your dick back slowly, enjoying every inch of your cock being pressed against her rectum. As you press back into her ass, you notice that Eris is moving against you again. You grab her hips to leverage yourself in a better position and begin thrusting your cock inside of her ever so faster. With each thrust, a slight moan escapes both your and Eris's mouths, and Eris's ass moves naturally against your movements.

As time passes, both of your tempos increase in sync, as the slapping of skin against skin becomes more frantic. You notice, that while being pounded like this, Eris's penis has grown harder.

You think for a second and say: "Hey, remember that reward I promised you? Well, since you've been such a good girl so far, I think you've earned it..."

You bring one of your hands off of her ass and let it slide lower, reaching her giant balls. You cup her weighty testicles and begin fondling them lightly. This makes Eris moan louder and her dick get noticeably harder. Once her dick has almost fully erected, you latch your hand around her shaft and begin stroking it. Eris let's out a loud moan from this and looks back at you with lustful eyes. You keep stroking her girthy shaft until you feel it harden completely. It's pulsing with heat against your hand and twitching with excitement. You start stroking it faster and faster, all while increasing the speed and **** your thrusts.

After minutes of passionate assfucking, Eris arches her spine, whips her hair back and grunts loudly. You feel her cock become extremely hot as it begins pulsing. You watch as it twitches and releases a giant rope of cum flying across the floor. This makes her rectum tighten, even more, bringing you to an inch of orgasm. You speed up your thrusts, knowing very well that you will not last long like this anyway. Another cumshot escapes Eris's cock, making her ass clench your dick even more. The tightness feels too good, and you cum as well, thrusting deep into her ass and letting out a loud moan as your seed fills her rectum. You keep stroking Eris's cock as she shoots load after load onto the floor of the testing room.

As your orgasm subsides, Eris is still cumming, shooting a few more loads out of her hot cock. Once she is spent, her hands can't hold up her body anymore and she falls to the ground, her ass gripping your dick and bringing you down with her. You both begin panting, exhausted from the intense sex. You plant a few loving kisses on her back as she hums with happiness. Taking a second to rest, you pull your hard dick from Eris's tight hole and stand up. As you turn around, ready to walk away, you are surprised by something grabbing you and pulling you down from behind. Eris has flipped around on her back and has pulled you in for a hug, wrapping her arms around you tightly. You worry for a second, but quickly relax and embrace her embrace. She begins planting kisses on your cheek sweetly. You can't help but notice her soft, but still impressively large cock press against your back and somewhat coat it with cum.

After a while of cuddling, Eris loosens her grip on you as you feel her fall asleep. You slowly rise to your feet and look back at her. Her beautiful blue hair covers parts of her face and her soft cock spills a small pool of cum on her stomach. As you begin gathering your thoughts to leave, Alan begins speaking to you through the intercom.

"Well, color me impressed Jason. Not only did you manage to calm down Eris, but you also managed to get lucky with her? Seeing as how it's usually the other way around, I'm proud of you boy. I was full well expecting her to turn on you. That kind of performance deserves a pay bonus! Since you've been a big help here, and also proved that Eris can be tamed and even ordered around, I think we'll be keeping her around, and you can come see her whenever you want. As for now, get back to your room, we'll settle things from here."

You smile at Eris one more time and return to your room, happy about what you've accomplished and excited about being able to see Eris again in the future.

You got the "Rehabilitated" ending with Eris.