Yes

*On my way

You lay your phone down and get to your feet. You can feel the weight of your decision on the pit of your stomach. By going to her, you are choosing to be unfaithful. Yes, getting caught jerking off while spying on Kelsi at the pool was wrong, and Kelly would no doubt be mad - Derek and Lisa would also be pissed, but they weren't your concern right now - but a marriage could survive that. Everyone masterbates, you just happened to get caught doing it.

Whatever was going to happen when you walked through that door was different. You're pretty sure that what is about to happen would destroy your marriage. But still you walk towards her door, telling yourself that you don't have any choice.

You pass through the Jack and Jill bathroom and push the door to Kelsi's room open. The only light is from a dim lamp on her nightstand and television. She is laying face down, cross ways on the bed looking at her phone. Her legs below the knee are dangling off the edge of the mattress.

Fuck Kelsi is gorgeous. She is only wearing a pair of white granny panties, which perfectly hug the curves of her thick ass. She looks back over her shoulder at you and smiles, knowing that she has you.

"Hi uncle Jason," she said. Kelsi wiggles her butt at me.

"I shouldn't be here," you say as you cross the room.

"Maybe you shouldn't be, but you know you want to."

She wasn't wrong. You feel like a teenager who has just gotten his first peek at a girl's panties. You're filled with more lust that you even thought your body was still capable of. You're not sure you could stop now even if Kelly walked into the room.

As you near the bed you move between her legs and slowly slide your hands up her thick legs. You can't take your eyes off of her big ass, but a thick girl is what you've secretly been fantasizing about for years. Most of the porn you watch is BBW, while your athletic wife is asleep in the next room.

As your hands reach her panties, you feel like a kid at Christmas about to unwrap the biggest box under the tree, knowing what's inside is going to be amazing.

"You know you should always smell your food before you eat, right?"

You feel like you could almost explode in your pants as you lean forward and press your nose against the ass of her panties. You breath in deeply. The scent of Kelsi's young, nubile sex fills your senses.

You are an ass man, despite years of rejection and even ridicule from Kelly. She doesn't let you eat or even sniff her ass, although you will occasionally do the latter while she is asleep. She doesn't believe you when you try to argue that as long as it's fairly clean, ass is not nasty. Somehow it seems to take the scent of pussy and magnify it. If she played her cards right and used her ass to her advantage, your wife you literally take complete control of you.

"God you smell so good," you moaned.