Big Tits Grandma Makes One-Time Deal With Grandson

My grandmother was cleaning the garden.

Grandmother:- Billy, you are just in time for lunch dear, come on in. I will set the table for you.

Me:- I am not starving, grandma.

Grandmother:- What? Why? Did something happen again? Was it that Jason again?

Me:- No, grandma, Jason is not in my class anymore!! Just leave me alone.

“Fuck my life. It sucks being poor!! Everyone else is enjoying their holidays with babes and sex, and I am stuck here with my grandparents because my parents can’t afford to send me on a holiday,” I thought.

Grandmother:- Billy, what is it dear? You can’t just spend all your time in your room. What would your mother say if she knew?

Me:- Ohh come on, grandma! We both know that she doesn’t really care.

Grandmother:- Don’t be mean!! Your mother loves you, we all love you.

Me:- Ohh yeah? Then how come all my friends keep getting money for their birthdays, and all I am getting is socks and clothes.

Grandmother:- Is this about your birthday last week? If it’s money that you want, then I can spare a few bucks.

My grandma took her purse and started giving me some money.

Me:- This is not enough, grandma! Don’t get me wrong. I am really thankful for this, but..I can’t really buy what I need with this.

Grandmother:- What do you need to buy exactly, that is so important to you?

Me:- What? I can’t tell you that.

Grandmother:- We agreed that when you move into our house, we will talk about everything, and that’s our deal. Now, what is it, Billy?

Me:- There are some things that I can’t just tell you.

Grandmother:- It’s about girls, isn’t it?

Me:- Yes…sort of.

My grandmother left my room.

“Billy could get an STD or….worse! My daughter will kill me if Billy gets an STD while he is staying here. And I can’t just give him the money. His grandfather will ask where the money went, and he will start asking questions. It will be a mess. I need to think of something,” grandmother thought.

An hour later, my grandmother was calling me from her bedroom.

Grandmother:- Billy!! Come in here.

Me:- What is it now, grandma?

Grandmother:- Would you come in here?

Me:- Fine, I’m coming.

“What does she want now? I hope she didn’t fell again. That hip of hers is a nightmare when it starts to pain”, I thought.

Grandmother:- Billy, hurry up before I change my mind.

Me:- Change your mind about what?

I opened the door and entered grandma’s bedroom.

Grandmother:- Billy, I have found a new way to solve your problem, but you have to promise me that it will stay only between us.

I thought she was going to give me the money, but where did she find so much money?

Me:- Uhhhmmm..Ok, I guess…but aren’t you afraid that grandpa will be upset?

Grandmother:- He won’t be…if you don’t tell him?

Me:- I won’t tell him, granny, I promise. Now can I have them?

Have them? Uuhhmmm….Is that how they call it nowadays?

Grandmother:- Anyway. Get on the bed!! We don’t have much time.

Me:- Ok.

What! Wait a minute what is she doing?!

My grandma undressed, and she sat on the bed with her bra and panty.

Me:- What the… Grandma! What are you doing?

Grandmother:- I am going to let you…relieve yourself on me.

Me:- No.

Grandmother:- I don’t want you going around with those dirty girls.

Me:- And your solution is to let me fuck you, what the hell grandma?

My grandma slightly moved her panty down and was showing her pussy.

Grandmother:- Well if you don’t want to, then I guess we are done here.

Me:- No! No! Wait…Uhhmmm…let me think.

Grandmother:- Hurry up, Billy. Make up your mind. It is embarrassing for me and..

Me:- I know, it’s embarrassing for me too, but..

“Shall I do it? I mean pussy is pussy!” I was thinking.

Me:- Ok.

Grandmother:- Ohh..thank god! Now…take your pants off and let me show you how it’s done.

Me:- I know how to do it, grandma.

Grandmother:- Now, I don’t want you to get too personal ok!! No kissing, no grabbing my breast.

Me:- Deal.

Grandmother:- And you must finish outside, ok?

Me:- Got it.

I put off all my clothes and grandma put off her panty and she slept on the bed with only her bra. I jumped on the bed and started my work.

Grandmother:- Push your penis downwards, a bit more.

Me:- I know how to put it in, grandma.

Grandmother:- Then stop slapping it on my genitals and get started.

Me:- I’m trying.

Grandmother:- Let me help you, you are pushing your penis in the wrong spot.

My grandma took my penis in her hand and directed it inside her pussy.

Grandmother:- There you are now. Start moving your hips back and forth, don’t go all the way out because you might miss the whole while going back in, and it will hurt.

I started fucking my grandma.

Grandmother:- That’s it…keep going, try to move upwards to not just back and forth, it helps you to relax.

Me:- Can’t you just stop talking grandma? It’s stressing me out.

Grandmother:- Sure hun…

I started to press her boobs under her bra.

Grandmother:- No. We said no touching under the bra.

Me:- Ok, anything you say, grandma. I am just..

Grandmother:- You are slowing down. Are you tired?

I came inside her pussy.

Grandmother:- It’s too soon for you to finish. Hmmmmm.

Me:- Oh! Wow. I’m finished.

Grandmother:- What, please tell me that you didn’t finish inside me.

Me:- I did, it felt so good and…I wanted to last longer but I couldn’t.

Grandmother:- Oh fuck! Well, don’t worry. I won’t get pregnant or anything now at my age, but now I need to have another shower, so get off me, please.

Me:- How about we do it one more time? Please.

I dragged her bra over her huge tits, and I started licking her boobs.

Grandmother:- Billy, I said no touching.

Me:- But I want to do it.

Grandmother:- Ohh sweety, you can’t go in again because your pee-pee is just soft now, it will take you at least an hour to get hard, and we can’t wait that long.

Me:- No, it’s not going to take that long.

And I started fucking my granny again.

Grandmother:- What the..!! He is hard already, but he didn’t pull it out.

I was fucking my grandma very hard this time.

Grandmother:-Ahh…Mmmmm…slow down, Billy.

Me:- It feels so much better now, that you are wet granny. I want to cum again.

Grandmother:- Go slower, honey!! I have a bad hip.

Me:- I love you so much for letting me do this granny.

Grandmother:- I love you too honey, but just finish up.

Me:- Ohh fuck… this feels awesome.

Grandmother:- Would you hurry up?

Me:- I just need something to get really hard, and I’m sure I’m going to blow again.

I kept my head in the middle of my grandma’s big tits and continued fucking her.

Grandmother:- We said no touching! That’s getting a bit personal now.

Me:- Only a little please, I want to finish again.

I removed her bra totally and threw it aside.

Me:- Wow, these look amazing.

Grandmother:- Hey, I didn’t say that you could take off my bra.

Me:- You didn’t say no last time, though you were thinking about it.

Grandmother:- Yes…but fine.

Later, I started licking her big boobs.

Me:- Wow, these are so soft.

Grandmother:- Stop licking them, you said you will only look at them.

Me:-Hmmmmm..but they look so tender and soft.

Grandmother:- Men are supposed to like them when they are firm and stiff, not saggy like mine.

Me:- These boobs are so good and big.

I guess my boobs did the trick.

Grandmother:- Slow down Billy, lower me down. Billy..my hip.

Me:- Here I cum again, grandmaaaaaa!!!!!

“I won’t be able to work for a week, but at least my grandson got a kick out of this. I need to hide my face. He can’t see that it hurt me in his excitement. He will feel so bad about it” my grandmother thought.

Grandmother:- Finally…are you done?

Me:- I am still cumming.

Grandmother:- Can you get off me now? I need to clean up.

Me:- Anything…anything you say, granny. Wow, for a woman of your age, you sure feel amazing grandma.

I took my dick out from my grandma’s pussy.

Me:- Grandpa is so lucky to have you.

(Wow..imagine having a wife like her, I would fuck her every freaking hour).

Grandmother:- Help me clean up, your grandfather will be home at any moment.

Me:- But I’m tired.

Grandmother:- I need to take a shower, and you need to clean up.

Me:- Can’t you just…ohh, alright I guess it is only fair.

My grandmother stood up and was going to the bathroom.

Grandmother:- My head…I think I banged it on the bed, and my freaking hip hurts too.

Grandmother:- I’m getting too old for this shit. Billy are you listening, get me, my painkillers.

Slowly, I went behind my granny and I started pressing her big tits and fucking her pussy from the back.

Me:- How about one more time, granny?

Grandmother:- This is not the time for playing jokes, Billy. And let go of my breasts, this was a one-time deal.

Me:- I know, but I’m hard again, please one more time.

Grandmother:- Get your dick away from me, don’t make me regret this Billy. No is no. Go away.

Me:- But what am I going to do with my erection?

Grandmother:- Masturbate, I DON’T care.

To be continued.

Hope you all enjoyed the story.