In the staff room

When I was about 16 I was working in a supermarket stocking shelves. I had multiple managers but Charlene, who was in her late 40's, was by far everyone's favourite. One Sunday night shift it was just Charlene, myself and a few others working. It was the end of the shift and I had just finished closing up the store, the girls from front end and deli had already gone home and I wanted to as well. I was walking towards the staff room when I noticed that Charlene was in Isle 9 (health and beauty) looking at the back of a small box. I walked up to her to ask if their was anything else she wanted me do before I went home, that was when I noticed what she was holding, it was a pack of condoms. When I noticed I immediately got very awkward, see saw that I was looking at and laughed it off
"They're for my husband. I thought that if I left them around the house he might get a hard-on and want to have sex with me" she said hopefully
"Your husband shouldn't need to given hints to have sex with you" I replied awkwardly
"Yeah, that's what I thought too but apparently not. Is the storeroom clean?" Changing her tone from longing to neutral very quickly.
"Yeah it's done" I replied trying to hide my half boner. We both walked back to the staff room and as I walked in behind her she dropped the packet of condoms. I noticed too late and bumped my half hard man meat into her round arse.
"Oh shit I'm so sorry" I said quickly
"Oh no, it's ok. It was my fault anyway." She replied coyly "oh would you look at that" gazing at my now full erection.
"Ahhhhhhh......" I was trying to think of something to get out of this situation with some dignity.
"It looks so much larger than my husbands....."
Now that caught me off guard. She started too feel around my cock before finally grabbing it.
"Oh yeah this is much bigger"
I was completely confused as to what had happened, was this really happening? She unzipped my pants and took out my very hard dick.
"Oh wow, it's... so.... beautiful" she exclaimed. She started to jerk me off, right in the middle of the staff room! I started to moan when she put her lips around my cock and started to suck it. I had gotten a blow-job before but nothing like this. It wasn't too long before I started to feel it but I was so caught in the moment that I forgot to tell her and came right down her throat.
"Oh fuck, I'm so sorry" I exclaimed worryingly.
"No it's okay, I love it when guys do that and you taste so much better than my hubby" she replied with a sexy smile. She got up from get kneeling position and started to undo her shirt when she kissed me on the mouth. I then took off her shirt, undid her bra and started to suck on her slightly saggy but sizeable tits. As she was starting to moan I stuck a hand down her panties and started to rub her clit. She took a sharp intake of breath started to moan louder.
"I... Want... Your... Cock..." She exclaimed between breaths. I obliged and took down her pants and panties to reveal her dripping pussy, I then picked her up and put her on the table. I put on a condom from the box and readied my cock by slapping it on her clit.
"Stop teasing me and stick it in" she laughed happily.
I did as she asked and when it was all the way in her back arched in a way I thought not possible of someone her age. I started to pound away at her cunt and as I did so she got loader and loader.
"I haven't felt this good in years!" She yelled.
It didn't take either of us very long to be on the brink.
"Do it! cum inside me!" She ordered.
That was my cue and with my last few powerful thrusts she went over the edge as well.
"Holy shit, that was amazing" she exclaimed.
I was breathing heavily and she came up to kiss me once more.
"We should do this again" she said with a sly smile. All I could was nod.
"You better get home before your parents start worrying"
I agreed and took off the condom and pulled up my pants. As we left she gave me one more kiss and went to her car.
We did this most Sundays for about 2 years before I quit my job to go to university. I'm still in contact with Charlene and she still rings me up for the occasional booty call which I am happy to oblige.