.The Bus, one last ride.

My girlfriend and I were heading to her parents place for a weekend to celebrate their 30th wedding anniversary and were picking up a second hand car for us so we only had one way tickets and would drive the ‘new to us’ car back home.

It was a late night bus and we were both pretty tired before we got on, it was a warm night so the AC on the bus was a welcome relief, I was just wearing my usual summer attire of loose terry towelling shorts and a polo shirt while Grace being the flirt she is had a short denim skirt on with a cross over looking top thing on with no underwear either.

We made our way down to the back half of the Bus and I slid into the window seat with Grace beside me, I put my hand on her bare leg and she cuddled up to me wrapping her arms around my arm as we chatted about our week and other general things.

As we settled in, the flirt in her rose and she moved my arm higher up her leg until my hand made contact with her bare pussy and she moved her right hand to cover my cock.

I really should not be surprised by this move as she did this sort of thing a bit too frequently for my liking, it was embarrassing, more so that I was not horny yet and I could see this would escalate if I didn’t stop now and got horny which would override my sensibilities and we would likely end up going too far.

She thrived on the danger but was only teasing so if I didn’t respond she would abandon her flirting. I both loved and hated her for her actions and often wondered if her flirting ever led her to cheat on me, she would follow through with her flirting with me and I often wondered if she did the same with others.

We had several arguments about it but she always said it was harmless fun and she loved me and would never cheat on me.

At parties with a few drinks in her she would spend half the night flirting with all and sundry “accidentally” flashing her boobs in loose tops and her shaved pussy in super short dresses or super tight yoga pants where you could virtually see she was shaved due to how tight and thin they were … she much preferred dresses as her moisture from exhibiting herself would show up damp spots on the pants.

She would sometimes disappear for a few minutes but by the time I decided to go look for her I would see her somewhere else so I presumed she was just going to the toilet but I often wondered as I would see one of the guys return to his group a short while after and they would sometimes exchange glances, it just seemed suspicious to me but if anything happened it would have had to be quickies. She would usually drag me outside to the parked cars and suck me hard before fucking me out there in the open for any one passing to see telling me the flirting was turning her on so much she just had to have me, she was always super wet and would never give me enough time to go down on her so it was possible that she was having a few quickies either before or after fucking me. She seemed to always be one step ahead of my suspicions.

I had never worn underwear since I was a kid and sometimes regretted getting her into the same routine when we first got together, I had inadvertently created a monster.

Back to the Bus ride, We were seated opposite a teenage boy on his own and even though the lighting was fairly low when ever we passed a strong light he could probably see her bare thighs and possibly her butt if she was leaned over far enough, I realised she must have already noticed him secretly looking at her which was why she had started flirting with me, I didn’t respond to her actions and she was content to just snuggle up to me with the side of my hand pressed between her lips and her hand covering my cock, I had a hard time stopping myself from getting hard against the warmness of her hand but I managed and slowly drifted off towards sleep.

I noticed that she would look across at the boy every now and then sometimes catching him looking and she started trying to move my hand against her pussy, I could smell the horniness of her so I retrieved my hand and used both my hands against the window as a pillow as my weariness took over.

After a few minutes she moved the hand on my soft cock but was still leaned up against me, The aroma of her sex wafted up and I could hear very faint moans and squelching, I shifted a bit so my back was more against the window and settled into a comfortable pose and closed my eyes far enough to look through my ashes, as I settled into deep regular breathing her hand started moving again and the squelching returned, she was fingering herself and at the angle she was on the teenager would be able to see her bare butt poking out beneath her short skirt.

I was starting to get turned on by the sight, sound and smell as she slowly slid further down with her head moving towards my lap.

I could see the boy had his hands covering what was presumably a hard on as he had shifted to a similar yet opposite position to me to get a better view. Grace would occasionally move her head to get a better view of him and he would quickly look away, I could almost feel her grin as she knew he was watching her.

Further down she slid until her head was in my lap but luckily she moved her head past my half hard cock and on to my leg so she could get a better view of the boy.

Her body was fully side on to the seat now with her legs pulled up like she was in a seated position if she was upright so it was obvious he could see her bare pussy and probably see her fingers delving deep inside her.

I could hear the wetness and her moans of pleasure as the boy shifted in his seat, he was staring at the show before him and stopped trying to hide his looks and hard on, my cock was now hard as well as I secretly watched this wanton display.

Her moans escalated when the boy lost all inhibitions and slid his track suit pants far enough down to uncover his cock, she spread her legs a bit more and even I could plainly see one hand rubbing across her clit while the other had 3 then four finger jammed into her leaking pussy.

Her breathing was hot and fast against my leg and I was seriously considering pulling my seriously hard cock out and fucking her mouth when she suddenly sat up and looked at me, my eyes were virtually shut and my breathing was still pretty regular so must have thought I was asleep.

She leaned back and spread her legs wide jamming two fingers back inside herself, the boy was stroking himself with abandon, Grace was starting to make that mewling sound she makes right before she cums so I knew she wasn’t far off.

I could see the boy wasn’t far off and to be honest even though I had not touched myself, I wasn’t far off either.

Grace and the boy were now moaning loud enough for me to hear plainly but probably not for anyone else to hear, Graces pussy was wetly squelching as her finger curved up into her G spot and I could tell she was only seconds away from cumming, the show was so intensely sexually charged that I was about to grab Grace when she suddenly sat up, looked at me for a second then moved across to the boy, he sat up in surprise but she grabbed his cock, turned around and sat straight down on it impaling herself while she furiously rubbed her clit as she orgasmed.

The boy grabbed her hips and thrust hard up inside her as he too orgasmed his head pushed back as a low guttural growl escaped him.

Grace was still convulsing and shuddering as she moaned and swivelled her hips on his cock for several more seconds then she stood up and turned to give him a quick kiss then walked back to me his spend dripping from her ravished pussy.

She carefully laid back down on me but I was in shock and hadn’t moved, I was super horny by the show but super disgusted at the same time so I grabbed her head and moved it up so I could free my cock then jammed my cock in her mouth and started thrusting in anger, she would never let me cum in her mouth but by god this time I was.

I held her tight as she squirmed before I came long and hard inside her mouth, her lips were tight around my cock so I could hear her struggling to breath as I emptied my balls.

She tried to breath but the cum was making bubbling noises so she ended up swallowing several times as I held her head hard against my groin.

I left her there, my cock softening in her mouth, his cum running out of her pussy as I slowly drifted off to sleep to the sound of her quiet sobbing.

I woke to movement as the bus had stopped and people were exiting, we were at our stop.

The boy was in the aisle down near the front of the bus, Grace was sitting up quietly, my cock was back in my shorts as she stuttered and started saying something, I held my finger against my lips and stood up so she stood into the aisle and moved down the bus.

Again she looked at my non committal face and started to speak but I again shushed her.

We climbed down off the bus and her parents waved at us across the carpark as we grabbed our bags out of the storage lockers.