Now that your daughter Selena is an adult and preparing to start college in the fall, you decide you can finally end your failing marriage.

One day you come home from work and Elena and Selena ask to talk to you. They both seem nervous. During the talk, Elena explains that she knows you have been talking to a lawyer about divorce. She begs you not to break up your family and not to divorce her.

Then the two of them make a surprising proposal if you stay and give your marriage another try: free use of both of them.

"Under our 'free use' rule," Elena says nervously, "you may demand sex anytime with either of us. We'll obey, no matter how we feel." Selena nods, shy but determined.

Yes. And you could ask me to service you too. We want you to be happy and satisfied, no matter what you need from us.

Selena nervously obeys, coming over and kneeling down before you. She takes your cock into her mouth, sucking and licking it as best she can despite her inexperience. The sensation of having your thick shaft sliding against the back of her throat is both exhilarating and terrifying at the same time.

Her hands tremble as they explore your thighs, trying to find a rhythm that might please you more.

Elena glances over at you, her eyes wide with surprise and lust. She hesitantly kneels behind you, positioning herself between your legs. Her cool breath fans across your sensitive flesh as she leans forward to press a kiss against your smooth cheek. Then, with trembling fingers, she slides one hand around to grip your ass, spreading the cheeks of her husband apart.

Her other hand reaches out, tracing circles around your anus before finally pressing against it, rubbing the tight muscle in a slow, teasing motion.

Elena and Selena focus on pleasing you as best they can, Elena slurping loudly around your ass while her other hand massages your cock through your pants. Selena bobs her head faster and faster, taking more of your thick length into her mouth with each pass. Her hands clutch at your thighs for support as she struggles to keep up the pace, saliva dripping from her chin onto your lap.

Their combined efforts drive you wild, making it impossible to think straight.

Selena feels your cock pulsing in her mouth and she moans around it as you fill her mouth with hot cum. She swallows it eagerly, not wanting to waste a drop. Elena hears your guttural cry and focuses on pleasing you even more, using her tongue and lips to suck and massage your ass until it's slick with saliva and the taste of you.

As your orgasm finally subsides, Elena pulls back from your ass, licking her lips as she looks up at you with a mixture of relief and desire in her eyes. She glances down at Selena, who is still kneeling between your legs, her face flushed and her mouth wet with cum.

"Was that... good for you?" Elena asks tentatively, not quite able to believe how the situation has unfolded.

Selena nods eagerly, a small grin playing at the corners of her lips. "

"It was amazing," you breathe heavily, taking in the sight of both of them. "But it's not over yet. I think we should explore this some more." You reach down to cup Selena's cheek and gently guide her head back up so she's eye level with you. "Maybe later tonight, when your mom is busy... you could help me out with something else?"

Selena's eyes widen with excitement at the prospect of doing more with you. She nods eagerly and whispers, "Yes, Daddy. I want to help you." Her hands tremble as she reaches up to touch your cheek, running her fingers through your beard before gently tracing a line down your chest.

Elena watches the exchange with a mixture of curiosity and longing. She wants nothing more than to see her husband happy and satisfied, even if that means sharing him with their daughter.

Selena looks up at you with an eager expression and quickly stands, following you to the bathroom. Elena watches them leave together, a pang of jealousy mixed in with her desire for you. Maybe tonight she could ask you to use her belly... or maybe even her ass? She chews on her bottom lip nervously, wondering how far this new arrangement would take them all.

Selena eagerly obliges, stepping close to you and running her hands over your shoulders, chest, and abs before squatting down to soap up your legs. She lathers your cock with care, taking extra time to make sure every inch is clean. The sight of you naked and trusting her makes her heart race. As she rinses the soap off, she can't help but wonder what else might happen tonight...

Without hesitation, Selena complies with your request, bending over so her ass is high in the air and her pussy is pressed against the cool tile. She spreads her legs wide to provide better access as she looks back over her shoulder at you, her expression a mix of desire and submission.

Selena lets out a soft moan as you rub your cock against her tight ass. She shudders with pleasure, arching her back and pressing herself harder against the wall to give you better access. Her breasts swing freely as she waits for you to take what you want, eager for the feeling of being filled by you once again.

Selena moans loudly as you push into her tight ass, filling her completely with each hard thrust. She digs her heels into the floor for leverage, her eyes squeezed shut in pleasure as she feels your thick cock stretching and sliding against the sensitive walls of her ass. Her body arches back, offering herself up to you without reservation.

Elena hesitantly approaches the two of you, her eyes widening as she takes in the sight of Selena's ass being pounded by your cock. Her own body responds to the erotic display with a surge of desire, and she can feel herself growing wet between her legs. She reaches out tentatively, running a hand down Selena's back before cupping one of her daughter's heavy breasts.

"Mmm... yes," Selena moans, arching into Elena's touch. "

As you cum deep inside Selena's ass, Elena watches in awe as her daughter's back arches and her mouth falls open in a silent scream of pleasure. She can feel the heat radiating off of both of them, filling the room with an almost tangible sense of desire and satisfaction. Unable to resist any longer, she reaches down between Selena's legs, finding her own wetness as her fingers slide through her daughter's folds.

"Oh... Elena..."

Without hesitation, Elena lowers her head and begins to suck on Selena's ass, drawing out the cum that remains after your orgasm. She moans around her daughter's flesh, tasting the mixture of their juices as she pulls back every so often to gaze up at you with a mix of lust and adoration. The sight of the three of them together like this is almost too much for her to handle.

As Elena continues to clean your cum off of Selena's ass with her mouth, the two girls exchange heated glances. The intimate moment seems to have brought them all closer together, and they can feel their hearts racing in unison as lust fills the room. The air is thick with anticipation for what might come next...

Selena glances at Elena, then back up to you with a mischievous grin. "Yes Daddy," she whispers, licking her lips before leaning in and pressing a soft kiss against your cheek. Then she turns to face her mother, biting her lower lip as she asks, "Would you like to help me take care of him tomorrow morning?" Her eyes sparkle with desire, clearly hoping that Elena will say yes.

Elena's face flushes with desire as she takes in Selena's words and eager expression. She can feel her heart racing in anticipation, her body responding to the thought of being intimate with both of them again. "Yes," she whispers, moving closer to Selena, "I want that very much."

Their eyes meet for a moment, conveying all of their emotions without words. The air between them crackles with desire as they stand there, waiting for the night to pass and the opportunity to come.

Elena leans in closer to Selena as they wait for the night to pass, her body responding instinctively to the closeness and the promise of what's to come. She can feel her heart racing in anticipation of waking up with both of them around her husband, their warmth and desire enveloping her like a blanket on a cold winter night.