Tom turned to do another length of the lawn with the mower. He had been at it for over an hour and was barely half way through. However he needed the cash and mowing his grandma's grass would help tremendously. She had always been very generous with her money especially to her only grandson and he hoped that he would get enough to buy that new game for his X Box plus a little bit more.
Just as he reached the house he saw his grandma waving from the kitchen window, she then held up a can of coke indicating that he should stop for a drink. Tom stopped the mower and sauntered into the house.
Grandma Rose was his Mom's Mom, a widower of 70 and had lived in this big house since her marriage 40 years earlier. Tom thought it was daft to have such a big house to maintain, but even though his Mom & Dad begged her to sell up and move somewhere smaller, she was determined to stay. It did, though, give Tom the opportunity to help out and earn cash, so he wasn't complaining.
He was just 18 and had recently started going out with his first proper girlfriend, Claire. He was hoping to impress her by taking her out for a nice meal this weekend and if things went to plan, maybe, just maybe he would lose his virginity. His parents were off on a Golf weekend and the house would be all his. Claire had already succumbed to his teenage fumbling and last Saturday night at the cinema he'd had a nice feel of her small pert breasts during a snogging session. Hopefully Claire would be up for more when he got her alone in his room.
Tom took the ice cold coke from his grandma and sat at the kitchen table.
"Good for you to have a rest dear," she said, "I don't want you to get too hot out there."
"Thanks Grandma I could do with a break," Tom said.
He opened the can and took a long drink.
"Your Mom says that you have a new girlfriend" Rose said.
"Mmm, Claire, I knew her from school, but we got together after Todd Bradshaw's birthday party last month."
"Well I hope she is a nice girl, you deserve a nice girl Tom."
"Yeah, she's great Grandma, we get on really well, we like the same things."
Rose got up and started to potter about in the kitchen whilst Tom finished his soda.
"Well I'll get back to work," Tom said eventually.
Grandma Rose turned from the sink to pick up the coke can from the table and Tom noticed that a couple of buttons of her blouse were undone. In fact the cups of her white bra were clearly visible, as were the tops of her large white breasts. For a second Tom found himself staring at his grandma's tits as she leaned towards him, she looked up and their eyes met and with a smile she turned away and went back to the sink.
Tom walked back out side, but did so uncomfortably as he felt his manhood grow in his shorts.
He started the mower and started to mow the lawn, but felt like a zombie. The vision of his Grandma's ample breast just kept popping into his head and he couldn't help wondering if it had all been an accident or if she had meant for him to look and see.
Like many young men, Tom had always fancied older women, although not as old as Grandma Rose and many of his masturbation sessions had focussed on his own mother and her friends. However Tom had the strange sensation that his grandmother was giving him the come on.
He tried to focus on the task in hand and tell himself that he was a complete idiot and it had just been a mistake on her part, but the look she gave him when she saw him looking, her eyes weren't full of shock or apology even, but excitement.
Tom tried to think of something else, because the ache in his groin was getting worse, but it was no good, he knew that he would have to go indoors, and jerk himself off in his grandmother's bathroom.
Once again he turned off the mower and went into the house. Grandma Rose wasn't in the kitchen and he guessed she was housecleaning elsewhere. He made his way to the downstairs bathroom, the door was half open and he pushed it further to go in.
On the opposite wall was the toilet and squatting on the toilet, facing him was his grandmother. Her trousers and knickers were round her ankles and he could see her thick bush of pubic hair. As he stopped in the doorway, she looked up, smiled and let a thick stream of piss into the toilet bowl.
Sometimes Tom had lay in bed and heard his Mom pee whilst in the family bathroom next to his room. The thought of his Mom's naked cunt and the liquid squirting from her, got him so turned on and he often enjoyed nice long wanks after listening to her in the toilet. Now for the first time in his life he could see a naked pussy and watch as a woman went for a pee, the fact that it was his grandmother made no difference and Tom felt his cock jerking in his shorts and his cum spreading out over his groin.
Tom couldn't believe that he would cum without his cock being stimulated by a hand or hopefully one day the inside of his girlfriend's cunt, but just the sight of Grandma Rose as she was, sent him over the edge and as her pee fizzled to a dribble, Tom's cock finally stopped its spasm's inside his shorts.
Tom could feel himself reddening as his sticky cum dribbled down his leg and out of the bottom of his shorts.
"Oh dear," Rose said, "I didn't expect that to happen."
"Sorry Grandma, I didn't know you were in here," Tom stammered.
Rose smiled back at him, "No dear I meant that I didn't expect you to spunk in your shorts like that."
