My Grandson cum on my big Knickets.

My grandson cum on my big knickers.

On one of my grandson's visits, we sat chatting and laughing as we always do.
He normally stopped for tea as he loves his grans my cooking.
Realising I needed something from the shops I popped out for a while leaving my grandson alone until I got back.
On my return, I noticed he wasn’t about until I happened to look through the gap in the living room door.
To my surprise, he stood with his trousers round his ankles and his hard erect cock in one hand and a pair of my best knickers in the other.
Thinking my god what’s he doing but to be honest the site of his young hard cock seemed to get the knickers I had on very damp.
He was pumping the hell out of his cock with it pointing straight at my knickers in his hand.
I let him have his moment then realised he had my best pair of pants in his hand.
If he’s that desperate to cum on my pants he can do it on a pair I had on yesterday.
I waited just about the time I could see on his face he was going to Cum and just walked into the room.
His face was a picture,
“ arghh “ he shouted, “ I didn't hear you cum in gran”.
Acting furious I just said,
“Obviously by the look of it, I guess you like jerking off on women's pants then”.
“ please gran don't tell anyone please I'm sorry” he pleaded.
“ you do realise that pair of pants you have are my best ones and if you had shot your white sticky cum on them it would of left stains,” I said.
“ trying his hardest to cover his predicament he said again,
“ I'm so so sorry gran”
To be honest I wanted to see him cum
On my pants, it made my pussy twitch like hell just watching him.
Then I thought let's see how desperate he was to cum and shoot his load.
“ do you cum much when you jerk off,” I asked.
Still tightly covering his hard erection he looked at me rather puzzled.
“ loads gran Why,” he asked.
“Ok well if I don't say a word about this how about showing how much cum you can actually shoot.”
Looking at his face he just said,
“What now, here in front of you”.
“ well it's either get pumping your cock or your little secret won't stay secret for long”.
“ god Gran I've never done it in front of anyone before”
Well ok just to make it interesting why not cum on my knickers while I'm in them”.
“ can I gran”. He said.
“ if you cum on my panties I won't say a word”
With that I took him upstairs to my bedroom, turning round I sat on the edge of the bed.
Slipping my dress off he stood before me with the hardest cock I've seen in ages.
“ right move forward and stand between my legs,” I said to him,
“ here gran” he said.
Laying back I opened my legs so he could see my panty cover crotch in front of him.
He moved as close as he could and started to pump his hard cock.
Looking up over my stomach I could see him drastically sliding his hand up and down his still very hard cock.
Aiming it at my panties he began to shout at me that he wouldn't be long cumming.
“ go on then show me what you've got”. I said.
With that, he moved right between my legs and let his cock slap my pussy which was now so damp he suddenly gave out a low groan,
“God Gran um cumming “ he said loudly.
That was it, his white sticky cum shot upwards all over my panties, he just kept going with what seemed like gallons of the stuff.
As his cock was very close to my knickers he meant forward so his hard cock pushed into my kicker crotch area.
I had to gasp as I felt his cock tip eagerly try and push through my panties, which he would of done easily if I hadn't been wearing any.
“Sorry Gran” for what, “ I said.
“I touched you with my cock”.
“ it's ok I felt amazing anyway”
Looking at my panties all I could see was his cum splattered everywhere, “ my god Sonny that's loads not had that much cum anywhere near my pussy in years.
“Those will definitely need washing gran,” he said.
“Yeah they will, I can feel it's soaking through my pants.”
I looked up at him to see his cock once again seemed to be getting hard again.
“ bloody hell do you normally get hard again that fast,” I asked.
“Yes, Gran I can usually go again if you want me to”.
“ god, how much cum you got in those balls of yours?”I said.
“ as much as you want to see Gran”
“Hang on let me get the knickers off, how about cumming on my pussy”
“ can I gran god gran that would be amazing”. He said.
“ right this is definitely between me and you ok, I won't say anything about you jerking off over my knickers if you keep this a secret”.
“ yes Gran I will I promise,” he said.
With that I whipped my panties off, exposing my old pussy to my grandson.
“ right move forward get as close as you can and shoot over my pussy, let me feel your cum dribbling down my pubes,” I said
He stepped in between my open legs and my gapping pussy, the mere sight of his hard erect cock pointing at my hole was enough to get my heart pumping.
It's been years since any cock has got this close to me let anyone have cum on my pubes.
The eagerness on his young face to have his cock near my pussy was evident as he pumped again at his solid shaft.
“Can I touch you, gran,” he asked.
“ “Yes of course Sonny, just let your tip touch my lips”.
Then I felt him slap my open pussy lips. The exit, ent was overwhelming for me, I wanted him to fuck me but held back as he was my grandson.
Frantickly his pumping caused him to lean forward as I felt him touch my pulsing clitoris, I nearly came on what he was doing.
“ Jesus Sonny that feels fucking brilliant”
With that, he slid his whole tip up and down the full length of my gaping pussy.
“ wow, Christ be careful or you might slip inside”.
“ sorry gran,” he said.
“ it's ok don't want any accidents, just keep doing that my god just you do what you want”
Then I don't think he meant to but he wasn't long before he was going to explode all over my hairy pussy.
He fell forward and dropped his arms either side of my body, his hard cock now pointing directly at my hot entrance, he grunted so loud as we both tried hard not to show that we were cumming.
His cock found my pussy entrance with such force he plunged his long hard cock so far up me that I felt him cum so hard up into my pussy.
Locked together I too erupted with the same force. We came together as I pulsed on his cock.
Firmly pushed in deep, he looked at me saying,
“ I'm my god gran I'm so sorry, I shouldn't have done that”
Looking at him I just said” It's ok I wanted you to fuck me anyway so no need to apologise” I said.
“ I know but I've fuck my gran,” he said.
“ yeah, and I loved it so stop worrying”.
With that, he withdrew from me and I felt his cum start to dribble out of my wanted pussy.
Not having any sex in a year I felt as though I wanted him in me even more.
Looking at him I said, “Did you enjoy that”.
“ god Gran I loved it, you have a great pussy”
“ how do you fancy doing it again next time we can have a bit more fun doing it”
“Can we really gran”.
“ only if it's kept secret ok if I hear anyone gossiping about this that's it ok”
Nodding at me we cleaned up and went back downstairs, talking about what had happened I said “If you ever feel as though you want to fuck just pop round ok, you can fuck me as much as you like.
Well, the smile on his face said it all, I didn't realise how horny he was until he turned up three or four times a week for sex.
My pussy had so much cum pumped into it that by the time I got it cleaned and freshen up he turned up again to fill me up again.


Look out for my next story,
Four mature pussys want my Cock.