Do they have a choice?

Your mother begins to lay on her back on the kitchen floor while Erin straddles her face, allowing gravity to drip feed your cum out of Erin's pussy and onto your mother's waiting tongue. Erin begins grinding her hips as the lapping noise between her legs grows louder.

You package together your flaccid meat and potatoes into one giant wad then stuff the whole thing into Erin's overstretched mouth, promising her your next load if she can hold you like that until you regain your erection. She makes no effort to stop you, laying her head on your thighs and softly moaning as your mother cleans her out from below.

Your brother begins stabbing Erin's tight, unlubricated back hole with the dry head of his cock, causing her to grimace and tighten her jaw around your precious cargo stuffed in her cheeks. You begin to fear the worst as Cassidy pushes harder without stopping.

"Dude, get some lube from mom first. I don't want this dumb bitch biting me."

"Tch, fine. But only cause it was hurting me too." Cassidy says with irritation, then pushes Erin forward and begins slapping your mother below with his dick. "Open up, ma."

"Cassidy! I am your Mother! My mouth is not for lubricating your... MMPHHH Kkkkhhtttt!" Your mother tries to object, before your brother forces himself between her lips and down her throat. He lays most of his weight on her face as she sputters and chokes on his rod.

"You could be a little more appreciative, mom! You're getting all the doses while Erin has to take it in the ass, just for you!" He slides himself out of her throat then moves Erin by the hips to sit on her face again before she can breathe or complain. "Be sure to thank her properly!"

The lapping noise resumes and Erin's moaning around your package tells you that mom is likely working her clit, rather than just sucking out a dose. Cassidy pushes his cock into the gap between mom's head and cunt above her, smearing her face with the collected juices and dragging his balls into her eyes as he wedges his cock head between clit and tongue. Your mother whines and complains, but licks at him anyway.

He humps this gap for a minute, enjoying the friction and making Erin's pussy and mom's face wetter with each thrust. Cum, spit, and pussy juice begins to soak into your mother's hair before Cassidy is satisfied with his lubrication. He pulls out of the gap and slaps his dick between Erin's pert butt cheeks with a goopy impact that sends droplets everywhere.

Your brother finally lines himself up again and pops into Erin's asshole neatly and quickly, causing her to jump but not bite you. He begins speeding up, burying himself deeper into her with each thrust, soon smacking his pelvis into her rear and causing her to grind your mother's face harder. He pushes down with his weight as he gets into rhythm, laughing at your mother's thrashing legs.

For all the ****, Erin seems to be getting into it as well. She moans louder around you and your limp cock twitches again for the first time. You don't really feel like getting horny again yet, so you begin playing a game on your phone and finishing your bowl of cereal to pass the time.

Cassidy suddenly shoves Erin forward to dislodge himself from her ass and uncover your mother's face, causing her to take a sharp inhale once she is able to breathe.

"Shit! I'm gonna cum! Open up!" Your brother shouts, sliding his filthy cock down her throat and laying his weight on her face before she can finish the single breath. He continues to lay motionless on top of her as she gags and thrashes beneath him. "Hurry up! Finish me off! Quick! Quick!"

Your brother is clearly nowhere near orgasm, stifling his laughter as your mom tries to stimulate the disgusting cock down her throat without being able to move or breathe. She tries to use her tongue or bob, but he restricts her movement so the only stimulation she can manage is the spasms of her gagging esophagus. He waits for her **** and thrashing to become panicked before finally pulling out and clearing her windpipe.

"Dammit! I was almost there!" Cassidy exclaims with poor acting. He wipes the underside of his cock on her cheeks while she gasps to catch her breath.

*Kaff* "Cassidy! Why wouldn't you just... MMPH!" Your mother attempts a complaint before he moves Erin's cunt back over her face, silencing her and putting his cock back inside.

"You got mad that I missed your mouth this morning, remember? I'm just trying to make sure we don't have another accident." Your brother says with a smirk, relishing in using her words against her. Before he was done she would be BEGGING him for a facial from now on.

For the next hour or so, Cassidy continues fucking Erin in the ass until he is as close to orgasm as possible, before sheathing himself in your mother's throat for a cleaning and a cool down. You get a good high score run in your smartphone game and begin losing track of time, still stuffed in Erin's cheeks.

You finish getting the high score and look down at the thrashing pair of legs below you as Cassidy yells at your mother to hurry and make him cum for the umpteenth time.

You feel Erin working her tongue as best as she can with her overfilled mouth and you notice she's looking up at you. Your cock twitches as it begins to grow down her throat, causing her to look genuinely excited. You thought for sure she'd be pissed, but she really earned it.

You put your hand gently on the back of her head as you think of what to do to her next, growing hornier as you think of more terrible abuses. But before you can start something fun, a voice calls out from behind you.

"WHAT THE FUCK ARE YOU BOYS DOING?!"

Uh-oh. Dad's home early. Better think fast.