Sexy school assistant helps me get off over hot schoolgirl

I was a teacher, I taught 18-19 yr old girls at a fairly posh school. It must have been posh because the girls were still expected to wear their school uniforms. White shirt, black jacket, tie, grey skirt and either black tights or bare legs with flat black shoes. Fortunately for me most of the girls wore very short uniform skirts, they varied in that some wore tight, body hugging ones, others wore flirty, pleated A line skater style skirts. No matter which, most of the girls looked amazing in them.

I had a teaching assistant, Nicole, in my class. She was a very attractive brunette, 23 and slim, Some of the girls in my class gave me a hard time about Nicole and made the odd remark about me and Nicole getting it on. It was true however, I had been fucking Nicole for several weeks. She made it quite clear as soon as we met that she was interested. She wanted an older, experienced married man just for sex. She surely knew that I would be unlikely to turn down a pretty, gym toned 23 old year girl, who didn't care I was married, in fact was aroused by it and was very open minded.

We were lying in Nicole's bed one night, after having sex, my wife was away and we had all night to enjoy each other. Nicole said, 'so...who is your fave girl in your class?' I asked her what she meant and she raised her eyebrows and said 'which one do you like the most? Who do you think is the most attractive?'. I blustered, 'none of them, they are my students and some of them have only just turned 18'. Nicole starting playing with my cock and said, 'hmm, really, how about Elle, you seem look at her a lot, she's very very pretty darling'.

I said, 'yes she is pretty but I don't think of her like that'. Nicole continued, 'you sure? It's just that I've caught you staring at her legs many times, I don't blame you at all, they are so long and slim, I would too if I was a guy. It would be kind of hot if you did think about her sexually..... you know you're getting kinda hard there baby, are you thinking about her blonde hair, her pretty face and that tight young body of hers? '.

Nicole stroked my cock which by now was fully erect and throbbing. She took it in her mouth and sucked it. Then she said, 'so you've never jerked off over Elle?' Noticing my hesitation she jumped at the moment, 'you have! mmm, dirty man, how many times? What did you think about when you wanked off over her?' I said, 'she is gorgeous....I' Nicole straddle me, she was wet and her pussy hovered an inch from my straining dick, she said, 'you want to fuck her, I know, I totally get it', she lowered herself onto me implying herself on my stiff dick. We both groaned. Nicole started to ride me. 'she looks so young doesn't she, do you like that? hmm I bet you do, she certainly diesn't look 18. Do you like the way she looks on her in uniform honey? Her long girlie legs in those black tights she wears. Oh what it it darling, are you gonna cum? Does my talking about Elle make you want to orgasm and cum inside me while you think of her schoolgirl young looks and body?'

Nicole knew what she was doing and my back arched and I came so deep inside her as she said, 'that's it cum inside Elle, cum in her 18 yr old cunt. I won't tell your wife'. Nicole rode me until she came herself and we led in sweaty, cum stained sheets. I felt bad but Nicole had no such guilt. ' That was fun and now we know who you secretly fantasise about. Not a secret anymore though, I know how you want her. No more secrets ok? Any girl you like, tell me, I'll get you off over her and I do mean any girl. Nicole looked at me getting hard again. 'so are there any others? I'm very open minded? I told her there wasn't but she wasn't so sure and told me I could tell her anything.

In class Nicole sat very close to me much to the delight of the girls on the class, I'm sure they knew I was fucking Nicole. Elle sat in the front and Nicole kept giving me knowing looks over Elle. After the lesson Nicole asked Elle to stay and made up some excuse about discussing her homework. Elle's short black skirt had risen high up her legs showing off her long legs and incredible, skinny thighs in her black tights. Nicole knew I was staring at Elle's incredible legs, they were on full display.

I felt Nicole's hand on my crotch, I was already hard and she rubbed me and whiskers in my ear 'look at Elle's perfect legs. Mmm she looks so sexy'. Nicole had freed my cock and was waving me under the desk. I was too aroused to stop her. Ni ole whispers again, 'she's your dream girl isn't she. Hmm, so pretty, she looks 15 not 18' her hand sped up. Elle gave us a funny look, if she knew Nicole was wanking me off over her she didn't let on. I gasped and shot my load onto Nicole's hand and under the desk. Elle looked at me as I gave a little sigh and gave a slight knowing smile and asked if she could go now. Nicole said 'sure Elle, thank you'. Elle replied , 'of course, glad to help..' she left and looked back and caught me staring at her flat ass on her tiny skirt and the movement of Nicole's hand under the desk as she kept wanking me, milking every last drop of cum put of me as I enjoyed the sexy view of Elle.

'she knows! She knows you've just wanked me off!' I said. Nicole just said, 'relax, if she does then she did t say anything so she's cool with it. Maybe there's a chance of you even getting into her panties'. I replied, 'what if she tells her friends?' Nicole said, 'you really think she's going to tell
anyone that I gave you a hand job over her whole she just sat there doing nothing but looking gorgeous? I hope you enjoyed it, looking at how much cum there is you sure did. I'd have loved to have sprayed your lovely cum over her legs. Lol, not as much as you would have liked that though'.

Elle became a feature in my sex life, Nicole was happy to talk about her and pretend to e her in bed. I thought about Elle when I was with my wife. it became such a fetish that Nicole bought a school uniform like Elle's to wear on bed for me, she wore a blonde wig and I called her Elle as I fucked her. Nicole would say things just as I was about to cum like, 'does it turn you on that I'm a schoolgirl, I'm Elle and I maybe 18 but I look 15, 14 even'. I was going to cum anyway but Nicole insisted it's because of what she said. She asked me, 'do you ever wonder what Elle looked like 3 or 4 years ago honey, do you ever imagine her younger?' as she stroked my dick. I always closed her down and said, 'she might look young Nicole, but no I don't, 18 is quite young enough!' Nicole said, 'well if you're sure honey, because I wouldn't mind one little bit, even 5 years younger...'. I got pissed off and got up to leave and she apologised.

Nicole was very sexy on her own looks and I'd often fuck her without any reference to Elle but she had no doubts about dressing ex and role playing as Elle and talking about her. She thought it was hot when I was obviously staring at Elle in class. Elle had become more aware herself and noticed me gazing at her crossed legs, she blushed but didn't try and hide them. She even looked me in the eye with a tiny smile as if she had just realised how sexy she was and the effect her legs had on me.

Nicole tried to persuade me to make a move on Elle, to touch her knee when I passed her desk or something but it was too risky.I never went further than letting Elle see me stare at her legs. I left my wife and shacked up with Nicole. Aside from young Elle, Nicole was my perfect young woman. Well who else would print out an enlarged photo of Elle in her uniform from her year book and stick it on tbe ceiling for me to look at as Nicole and I fucked. Now that's love.