[MF] I secretly watched my sister in law suck her boyfriends dick

Short summary of the situation. Last year my sister in law (Jen) and her new boyfriend (Eric) came to visit me and my wife. We’ve got a decent sized apartment and neither of them have a lot of money, so we let them stay with us while they visited rather than get a hotel. First night they were there, we all went out for drinks, got pretty drunk, and headed back to our place. My wife went to bed immediately, and me, Jen, and Eric stayed up to watch tv. I fell asleep on the couch shortly after, but was woken up at one point to some muffled voices.

I opened my eyes a bit to see what was going on, and it appeared that Jen and Eric had moved to the air mattress that was just in front of the couch where I was laying, and the two of them were starting to fool around. Quick description of them both. Jen is short (5’2”), very thick (some might say she’s chubby, but I think her thick thighs, ass, and big tits suit her frame), and she has kind of an alt/hipster vibe about her. She’s got long green/blue hair, glasses, and a bunch of random tattoos. Eric is also pretty short compared to me (5’6”), sort of nerdy, and built like a stocky powerlifter.

“Stop, he’s right there. I’m not doing this with my brother in law right next to us!” I heard Jen whisper.

“He’s out cold. Plus you love risky stuff like this” Eric was doing his best to persuade her.

“Yeah but not in my sister’s apartment next to her husband. We’re not.” she said

I peeked by barely opening one eye. Eric ignored this last comment by Jen and was now kissing her neck. Jen had her arms around him and was just breathing heavily. She started to let out a quiet moan, but Eric clapped his hand over her mouth.

“Ok, fine, but no sex. We can just do hand stuff.” Jen finally relented

The lights were dimmed, but I could pretty clearly see when Eric slid down his pants. His cock wasn’t very long, but ridiculously thick, it looked like a soda can. Jen grasped it and her hand didn’t even come close to wrapping around it. She licked her palm and started to stroke him. I couldn’t see Eric’s hand, but based on their positioning and Jen’s gasp, I knew he had slipped his hand into her pants. They went at it like this for a few minutes before I heard Eric say,

“You know I’m never going to cum like this. Can you just suck it?”

“No!” She said in a harsh whisper “I’m not fucking you and I’m not giving you head. Just be happy with the handjob.”

“I’m just going to end up with blue balls. I’ve literally never cum from a handjob before. Why would tonight be different? Just suck it and I’ll be done in two minutes. Please.” Eric said.

Through my barely opened eyes, I saw Jen look over at me and then turn back to Eric.

“You’ve got 5 minutes max. If you don’t cum by then, you can go jerk yourself in the bathroom. I don’t give a shit.”

She slid down on the air mattress and positioned herself between Eric’s legs. There was no messing around here. Jen was giving Eric a sloppy blowjob with some pretty impressive deepthroat considering how thick he was. The 5 minutes she gave him wasn’t even remotely necessary. It couldn’t have been more than 90 seconds before I heard Eric grunt/whisper “Here it comes”. Jen kept her lips wrapped around the head of his cock while she stroked his shaft with one hand and massaged his balls with the other. Once Eric finished, Jen appeared to swallow his load and flop down next to him. The two of them were quiet after that and went peacefully to sleep, while I was left on the couch with one of the most raging hard-ons of my life.

Source: reddit.com/r/gonewildstories/comments/mhdz1n/mf_i_secretly_watched_my_sister_in_law_suck_her

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