As I made my way to along the front of his house it occurred to me I'd only seen her wear it when it was just me around. When there were a few of us either she never came out or wore a one piece bathing suit.

Not that she wasn't hot in that too; but it was nowhere near as revealing as the red one, Last time I saw her in that, she had bent over to pick something up and I thought her tits were going to fall out. Those tits were big enough to keep her floating in the pool on their own and went along with a nice well rounded ass and just enough hips to give her a hell of a figure. No, Karen wasn't a slender little thing like Melissa or most of the other girls, she was all woman.

Speaking of that woman, a grin spread across my face as I walked up to the gate that led into the backyard, I opened it quietly hoping that Karen would be lying out on her chair and I would get some time to check her out. Last time she had been lying on her stomach and her ass looked so fine I'd slipped into the house and whacked off right in the bathroom while staring at her well displayed ass cheeks.

I frowned when I looked around and saw she wasn't out there. Closing the gate I walked back across the front of the house and peeked into the garage. Her car was there and with a shrug I went and tried the front door. It was locked so I rang the bell. When no one answered I pulled out my phone and texted Steve

“Doors locked and I don't see your mom anywhere." He replied within a couple of minutes

“She might e taking a nap, there's a key under the stupid gnome in the backyard for the side door, just be quiet."

I went back into the yard and grabbing the key from under the gnome let myself in.

“Mrs. Williams?" I called softly, “I'm here to grab Steve's books."

I stood inside the doorway and when she didn't call out from anywhere or show up in the kitchen walked through the first floor and headed upstairs to where the bedrooms were. I passed Karen's and saw the door was open and she was nowhere to be found,

I noticed one of the top drawers of her bureau was open and thought about sneaking in and taking a look at her thongs. Not that I knew for sure she wore them, but I'd seen her in some tight slacks and never saw any lines. I had the visual of finding one she had worn in her hamper and taking it home with me and using it to...

“Knock it off, sicko." I muttered, but moved away from the room before I went in anyway.

I slowed down when I noticed the bathroom door on the right was partially open and a flickering light coming from within it. The house had two bathrooms, a small one downstairs Steve used and a large one up here his mother had spent a lot of money remodeling including adding a large tub with massage jets like the ones at the spas. Steve was no longer allowed to use it as his mother had dubbed it her ‘special place’ and would soak for hours.

I stopped a couple of feet from the door and was assailed by the scent of strawberries. I heard a small splash, followed by another and realized she must just be getting into the tub. I knew I should call out and tell her I was there so she could close the door, but instead eased closer. If I remembered correctly, the tub as long the left wall, meaning I would be able to see it from alongside the door.

Better yet, Karen had installed a full length mirror on the wall at the end of the tub and one time when I was walking past I had caught a glimpse of her standing by the sink in just a towel even though she was out of the doors line of sight.

I felt a thrill go through me as it dawned on me if she was in the tub I could see her in the mirror, I slid my feet across the carpet until I reached the doorway. Taking a step back from it I moved to the side so I was looking in through the half open door.

I couldn't have timed it any better! Karen was still standing in the tub with her back to me, The blinds were drawn, but there were several candles lit and her tanned skin appeared to glow in the flickering light. My eyes trailed down her back, taking in her smooth skin and long blonde hair before focusing on her incredible ass.

Her well rounded cheeks looked amazing and the tan lines from her bikini made it even better. As good as her back looked; I tore my eyes away to look into the mirror opposite her.

“Oh, fuck." I mouthed at the sight of her tits.

Karen's tits were even bigger than I had imagined and despite their size still standing up damn well. Again the milky skin of the outer half of her breasts that the bikini covered was a sexy contrast to the rest of her bronzed flesh. Even hotter were her pink nipples, her erect nipples!

Karen raised her arms to put her hair up, lifting her huge tits to an even sexier angle and my cock began to swell in appreciation.

Hy eyes made their way down her soft stomach and swell of her hips to linger on the small patch of blonde fur between her legs. I could just see the pink flesh of her pussy peering out from between her lush thighs when she lowered herself into the tub and stretched out.

ALL I could see now was the back of her head resting against the curved end of the tub and her arm along side of it. But the mirror had a view, and what a view it was! Karen didn't have any suds in the water so even with her breasts partially submerged I could still make out her nipples below the surface and her long legs were stretched out. I moved a Little closer hoping to get a view between her legs, but she had them closed.

I stifled a groan when I had to shift my fully hard cock in my shorts where it was bending painfully. I pushed it down my leg and could feel it throbbing against my thigh. Goddamn she was hot! Karen released a long sigh and put her hands on her breasts. My eyes widened and my already aching cock twitched against my leg when she ran her long purple finger nails across her swollen nipples.

"Hmmm" she purred and pulled on them, stretching her pink flesh.

Oh goddamn! I thought as her fingers teased and stroked her tits. Karen moaned softly, the noise sending a shiver through me. As hot as watching her play with her tits was Karen made things even hotter.

Lifting her leg from the tub she placed it along the side of it. Pressing her foot against the wall and sliding her hand under the water, she slipped it between her legs. Karen let her head fall back and released a long deep groan.

I could see her hand moving and Karen was breathing hard through her full parted lips. I noticed her large blue eyes were open and she was staring into the mirror watching her fingers on her nipple. Holy shit! It had never dawned on me that the purpose for a mirror would be to watch while she lay in the tub or showered. Damn, Karen wasn't just hot; she knew it and loved it.

Not just her either! I could imagine her fucking some lucky guy in there and watching as she did. I wondered if she got on her knees and blew them in there. Steve had made several remarks his mom didn't date much, that she worked a lot and was still a little awkward with bringing guys home when Steve was around, The mirror made me wonder about that; Steve worked and went to school leaving Karen plenty of time to enjoy some male company.

Right now Karen was enjoying her own company and with another cock inspiring moan she lifted her other leg. Placing her wet foot against the mirror, she kept that leg up along the wall and I stared at her foot on the mirror.

Her toe's were painted the same purple as her fingers and she was wearing a silver ring on the middle toe, Christ, even her feet were sexy! I was in visual overload, trying to see everything at once, her fingers on her tit, her hand between her legs and the look of pleasure on her face as she played with herself.