[jwaters]

Can anyone share a moment where they've experienced a sudden shift in their attraction to someone? The kind of thing where you are friends or acquaintances with a person for a long time, you have zero attraction to them, and then suddenly something that they do or say, or something that you see or experience with them just suddenly flips a switch and you start looking at them in a different light?

For me this happened a little while ago with my sister-in-law. I've never looked at her in a sexual way before. She's absolutely an attractive woman, but we've known each other for a long time and are really good friends, and I've just never seen her like that.

A little while back we went on a camping holiday with them, it was me, my wife, my SIL (Sophie) and her husband and the kids. My wife Carly's sister is a couple of years younger than her and very different in a lot of ways. She's taller, a little more lanky and in terms of personality is very reserved and modest. I've mentioned in a post before how Carly tends to let go of her modesty whenever we visit her family, but her sister never leaves a room without being fully dressed. Even at the beach it's a full swimsuit rather than a bikini.

So we arrive at the campground and it's pretty rustic and rural, minimal facilities and plenty of wildlife skirting around trying to sneak up to the campsites for food. We all take it easy on the first day, relax around the site and have a couple of drinks and then early to bed.

It's worth mentioning that Sophie's husband has seen Carly naked or nearly naked on quite a few occasions, all innocent fleeting glimpses as she makes no effort to hide herself when getting changed. It only took until the first morning for me to come back from the toilets to see Carly getting changed in the tent, stark naked with the door flap open giving a pretty good view to her sister's husband. There was nothing lewd about it in anyway, but I always find that so exciting to see.

We had booked late, so our campsite was down the far end of the campground at a dead-end path. This put us pretty far away from all of the shared amenities which was a pain, but also gave us a lot of privacy, and with our tents facing away from the rest of the site we had a nice little sheltered spot between the tents and the trees.

On that first morning we all head out to explore the area and go for a walk, ending up down on the nearby beach at the end of a trail. We stroll around for a bit before deciding to settle in and have a swim with the kids. Everyone is already dressed for swimming except for Sophie, and she says that she's going to head back to the tents and change. I offer to walk back with her and grab a few drinks and snacks to bring back down if we're going to be settling in, and we both head back together just chatting about nothing in particular.

So we get back to the site and I start grabbing things from the coolers and shoving them in bags and Sophie heads into her tent to get changed. After a moment or two I hear her asking if I can see a certain bag outside. I'm busy putting stuff together and can't see it but tell her it might be in Carly and I's tent and to go have a look. I hear her tent unzip and out she comes just kind of holding a towel loosely around herself.

Given how modest she usually is I've never even seen her like this before and my immediate instinct is to look away and give her privacy, and she heads into our tent. About two seconds pass and I hear the most ear splitting shriek and look up in shock to see her staggering backwards out of the tent with out the towel. She takes a few steps, turns, catches her leg on a camp chair and nearly goes down but I manage to grab her behind the shoulders.

It was a surreal and kind of slow motion experience. I remember catching her, her legs were kind of splayed awkwardly, and I just had this complete view of her body while I took it all in. Her build is very different to my wife's, and I remember kind of taking an inventory of the differences. Her breasts were much heavier and saggier, and she had this beautiful soft stretch marked stomach that I think just looks so stunning and feminine. I also remember being a little surprised that she shaved, I guess without thinking hard about it I had pictured her having a full bush, but she just had this really light stubble growing back and in the awkward position she was in her pussy was kind of pushed open.

This all took place in a second or two and then she's scrambling to her feet and telling me there's a 'huge fucking rat' in the tent. That kind of snapped me out of it. I got her to her feet and went over to our tent. One of the kids had obviously left the flap open and sure enough there was a pretty disgusting sized rat staring wide eyed at me from the corner. I grab a stick, and not really too happy to see it either, I kind of banged the outside of the tent while holding the flap open until it ran out.

It finally leaves and makes a line for the trees and I get to see Sophie kind of dancing backwards away from it, her whole body jiggling. The part that was most surprising for me, and I think the part that may have sparked this new interest, is that she wasn't covering herself. I had kind of imagined that after the initial shock she would be covering herself with her hands or would have retreated back to her tent. But she just stood there on show, and once the rat was gone put her face in her hands and kind of gave an awkward laugh about it all.

This broke the tension a little and I asked if she was ok and she thanked me for dealing with the rodent, but never once did she try to cover herself. Then she walks back over to our tent, has a quick look inside to check it's all clear, and bends at the waist to get her towel and the bag she had been asking for. I'm standing right behind her and get a quick peek at her asshole and it was like a lightbulb going off in my head, thinking to myself, this woman is fucking stunning.

She hops back into her tent and gets dressed and comes back out very red faced and we immediately start laughing and joking about it. Once back at the beach and the kids are off playing we filled in Sophie's husband and Carly about what had happened and everyone had a pretty big laugh about it. Her husband seemed to find it the funniest and I was kind of hoping that this would lead to Sophie relaxing a little about her modestly for the rest of the trip, but unfortunately that was the only show I ended up receiving.