Date night, a few days later...

Finally, a date night. You had been busy as of late, but decided to organise a dinner to try and rekindle some of what you had lost. A knot formed in your stomach, as you thought of your brother potentially filling a sexual role in your wife's life. Hopefully this night would end with you and your wife getting back into it in the bedroom, trying to put what had been happening lately behind you.

"Thanks so much for dinner babe!" Your wife exclaimed cheerily.

As you smiled towards her and stroked her cheek, you wanted so badly to bring up what had happened between her and your brother. Maybe to ask them to stop? Either way, the discussion needed to be had, but you decided that it'd be better to do so at home. You were pulling into the driveway anyways.

"It was such a fun night thank you once again!" She said once again, clearly in a cheery mood. It made you feel good as well as you opened the door.

"I thought maybe we could have some more fun? What do you think?" Your wife smiled sweetly at you. It was going to happen, or so you thought. Right before you noticed you weren't alone.

You turned to see your brother already in your house. Your wife must've given him a key or something. A rush of emotions flooded you. Anger, jealousy, and a very questionable lust, perhaps the only thing not turning this into a verbal confrontation

"I hope you don't mind babe. I couldn't forget about the last time. I've been thinking about it all night. And... I know that you didn't mind it last time either hehe..."

You weren't sure what to do, say or feel. Last time they definitely got carried away. Despite your initial agreeance, maybe this 'roleplay' had gone too far.

"Don't fret babe! We'll pretend, just like last time! I promise.

You tried not to frown, thinking that perhaps tonight you could fuck your wife, like old times. You didn't get to sit with that thought for long as your brother sprang his cock forward so your wife could 'pretend' to suck it.

"Oh fuck...babe? Look at how big his cock is..." Your wife commented between lewd moans while focused on your brothers manhood. Getting her mouth oh so close to sucking his cock for real.

"Hah.... I wanna taste his cock so bad... Would it be so bad if I, you know, sucked on it?" Your wife asked you, smiling sweetly, almost as if to convince you. "What if I just..." She moaned as she teased the head of your brothers cock with her mouth. You couldn't help but stroke your cock slightly through your pants.

"Well you aren't really saying no, so..."

She moaned as she took his cock in her mouth. It made you so horny looking at her sucking your brothers cock, you had to fish your hardening cock out of your pants and finally pull on it.

"Hah... finally. Mmm it tastes so good babe!"

Your wife eagerly slurped and swirled her tongue around your brother's thick, long cock, looking over at you with a seductive grin. Her hand reached down to massage his balls as she popped off his cock.

"Mmmm... this feels so good," she said breathlessly, "And you're not stopping me, so why not let me give him everything he wants?"

Her words hit you like a hammer, making your heart race and your thoughts spiral out of control. You can't deny the intense arousal that coursed through your body as you watched your wife enthusiastically service your brother's erection.

"Mhhmmff..." Your wife moaned as she tried taking his cock deeper and deeper down her throat. "It's so big babe!"

Your wife's eyes watered as she struggled to deepthroat your brother's massive member, her nose bumping against his shaft as she attempted to take as much of it as possible into her tight throat. Her cheeks hollowed out as she gagged, but refused to stop.

"Mmmh...fuck," she managed to say between labored breaths, "This feels so fucking amazing."

Soon, they moved to the next part of their routine. Once again 'pretending' they were fucking. But after witnessing what just happened, you were understandably nervous.

"F-fuck... it feels so good. B-babe?" Your wife moaned as your brother once again grinded his cock into her, teasing and edging into her folds once again. You were once again frozen, but unbelievably hard from what was happening.

"Wh-what if...what if he really put it in? H-how did you feel last time when it looked like...fuck... looked like it went in?" You didn't know what to say, but hearing your wife's breathless voice while your brother threatened to enter her folds make you stroke even quicker.

"Hah... fuck! I.... Do it! He's not saying no. Put it in me!"

Watching your brother's cock enter your wife washed you over with a wave of lust and desire, but at the back of your mind, a sick jealousy as well. It was making knots in your stomach, but it all seemed to make you so unbelievably hard and ready to burst.

"Sh-shit....fuck! He's.... s-so big babe. Ah yes! Stroke while you watch your brother fuck me!" Your wife moaned as her insides were being rearranged by your brothers big, hard cock, with long deep strokes.

"F-fuck bro..." Your brother finally spoke in one of these "sessions". "Your wife's pussy is something else haha..."

Your inner turmoil showed on your face, making your brother turn away, clearly a little guilty looking at you jerk off in front of him while clearly somewhat upset at the situation. Yet, you had never been harder, the stomach churning lust making you finally cum in your hands shooting ropes all over the floor in front of you. Potentially, the most you've ever cum.

"W-wow babe! How come you never cum that much before hmm?" Your wife said, genuinely surprised at the amount of cum spewing from your cock.

"Looks like permission to come fuck you any time haha..." Your brother said, emboldened by what he saw.

"Hahnnn yess! Of course! And babe, we can let you stroke yourself as you watch everytime! How does that sound?"