Final Conjugal Duty

"If Alexa is joining us... I believe we should test her loyalty to our cause." you inform the others telepathically. "Anything master" she replies immediately. Dani gets off John and walks back to you. The two of you sit back to watch the show, with Dani sitting next to you for a moment before climbing onto your lap for a more comfortable seat.

"How do you like the new me John?" Alexa asks while slowly walking to her husband. She spins around, showing every part of her new succubus body. Shaking her massive tits at him and making John drool, spreading her cunt lips and showing her overflowing wet pussy while moaning erotically. John is clearly appreciating this show and he crawls up to his transformed wife, who merely kicks him down. "Not yet loser. I may be your wife, but I belong to the master now. If you want to touch this body, you have to beg me first..." "Please... Anything..." John is going mad with lust, already infected by Dani earlier.

"I like her." Dani comments while grinding against your dick. You lift her up and as you settle her back down, she guides your cock to her asshole. Moaning as you go deeper inside. Content to fuck in a slow steady pace as you watch Alexa torment her husband.

"If you want master's sloppy seconds, you have to clean me up first..." Alexa spreads her legs while leaning against a wall and like an obedient puppy, John kneels before her to eat her out, slurping your cum that is now dripping from his wife's succubus pussy. "That's it... Suck me clean you little cuck!" Alexa grabs his head with her clawed hands and pulls him harder against her groin. "That's the taste of a real man! Your pathetic little prick doesn't even compare!" Dani giggles at the sight, noticing how John is jerking himself off, clearly turned on by being degraded. "Pathetic! This is not enough." Alexa pushes John off and onto his back and then straddles him immediately. "Do I have to do everything myself?" She grinds her wet pussy over his dick, making him whimper and writhe underneath the crimson slut. Alexa continues insulting him even when she finally starts to ride his cock. "Disgusting. Did you really get harder from being humiliated like this?!" "Ah AAH! Alexa, I love you!" "Shut up you pathetic loser. Here, put your mouth to better use!" Alexa brings one of her feet to John's mouth and he starts to obediently suck her toes and kiss her foot.

"Mmmm... I really like her now..." Dani gets on all four infront of you and wiggles her ass at you. "Come on master, show those two how a real man uses his fuckslut!" You oblige her and fuck her from behind, stuffing your tail in her cunt and your cock back in her ass. Dani exaggerates her reactions at first for the benefit of Alexa and John, but as you pick up the pace, her cries of passion become quite real.

Alexa gets more enthusiastic as well, bouncing on John's dick and releasing his mouth so that she can hear his whimpers again. "Remember our vows John? Till **** do us part?" John is so far gone that you're not certain if he even hears her anymore. "It's time..." The succubus begins to drain him. John gasps for breath and tries to reach out to his wife. Whether to push her away or to pull her closer, you can't say. "Ah! Alexaaa..." "YES YES YEEESSS!!!" Finally all signs of annoyance are gone from the young succubus' face and Alexa cries out her orgasm as she rides her dying husband, while looking at you. It looks like all the water in John's body has been converted to cum with the way John fills up Alexa who cums so hard herself that she starts to squirt all over him. Her legs shivering from uncontrolled pleasure, her wings beating so hard that loose items go flying around the room. Finally as she devours her husband's soul, Alexa is lifted off the ground for a moment before falling down into a pool of cum on the floor. "FFfuuuuckkk..."

You fill Dani with cum at the same time so she doesn't feel left out. Watching this delicious betrayal has really turned on the daemons so you and Dani soon climb over Alexa and start making out with her while her husband's corpse slowly cools in the room.