Story And Action - 1

Me and my three sisters are real nerds.

At school we were not involved in anything and seen as separate because we were crazy about physics and chemistry and doing experiments and moreover serious about everything.

Both me and my sisters were not one of the hottest or popular students at the time, so we soon sought out the same kind of friends.

But yes, some people change as they get older.

A little about us.

I am Hans, now 35 years old, teacher of natural sciences. I have a normal build, I am tall, 1.90 m, brown-green eyes, blond hair down to my neck, otherwise nothing special to me. According to my younger sister I have a nice third leg between my legs, which you can do a lot of fun things with.

I have an older sister Karen, who is still single. She lives at the end of the street, so nice and close. She is only a year older than me. But just like me, a student.

She studied art history and, like me, is now a teacher in it. With her small glasses on and her curly long blonde hair, tied up in a ponytail, down to the bottom of her back, she is now a beautiful appearance. With her height of 1.88m she is just not the boss for me. She is really super slim, no tattoos, no piercings, brown eyes, partly shaved pussy and cup B, I really think it's a picture. She used to have a lot of pimples and she was a bit chubby, but with a strict diet and sports she got a body that many fashion models envy.

It baffles me that she doesn't have a boyfriend. Maybe it's because we're having a good time together and then you don't need anything extra.

Then you have my younger sisters Judith and Maria. They are completely different. Also real study balls, which we may all have from our father, but they have a different mother and you can see that. In length anyway. They are only 1.52 and 1.55m respectively, which is quite shorter than me and Karen. In addition, also a lot younger than us, only 22 and 23 springs young. Judith the smaller of the two has fire red short hair. Freckles on her face and here and there on her body. Caucasian to white skin. Clear blue eyes and a big C/D cup, nice hips. With her jeans size 34 she looks a bit wider with her height, but this is of course super slim and a waist that you can literally grab around. However, a tattoo on her left leg of a dragon from her hip to past her knee and a nipple piercing in her puffy nipples in both breasts. Maria has dyed her hair black and is otherwise almost the same as Judith, except that she has no freckles on her face.

In short, they are really beautiful young girls who can wind any man around their fingers.

The youngest girls don't really have a serious relationship. It is true that they have a boyfriend with whom they occasionally go out, go on vacation or do other fun things, but they themselves indicate that they are not yet ready for a real relationship.

In addition, Judith has indicated that she is not sure whether she likes men more than women. She loves to have sex with both sexes.

Maria, on the other hand, does say that she is not in a serious relationship, but like her

temporary

boyfriend is with another young lady a little too long or is up to something again, then she is jealous. He then always lets her know that he is not her property and as long as she has not made a final decision about a definitive relationship, she should not react so crazy.

I will first tell you what kind of household we come from, because I think it is important to tell something about our background.

My father had started a taxi company in his youth and that went very well for him. After about 25 years he had built up a real empire with no less than 100 taxis and almost 500 employees, most of whom were employed part-time or on an on-call basis.

The anniversary of 25 years was celebrated in style, but fate struck less than a month later. My father heard my mother come home with groceries. Thinking she dropped the groceries, he hurried down the hall. My mother had suffered a cardiac arrest and died instantly, only 38 years young. At that time my father was only 44 years old, I was just 11 years old and my sister 12.

That was a bit scary. Fortunately, me and my sister were already quite independent and we often helped with the household, sometimes went shopping and my sister even cooked, she always liked that. My father was very unhappy now that Mom was gone. Fortunately, a good friend of my father came to help and support him. They also occasionally went out for a walk. He tried to cheer my father up, but it didn't quite work. The loss was too much for him. My father regularly sat in his chair like a dead bird, looking outside with tears in his eyes.

At one point, an old friend of his, who had emigrated to Austria and started a hotel there, contacted him. He was invited to come to Austria once and relax in nature. We didn't know how his friend managed it, but he became more cheerful and cheerful again. At one point we were also allowed to come along and then we found out that my father had feelings for his friend's younger sister. She was a beautiful woman, short, blond hair, very cheerful. We saw my father laughing and having fun again. And we also got on well with her.

Occasionally we would be lured away by his friend so that my father and his younger sister could have some alone time. They spent that time well, because this young lady turned out to be pregnant with Judith. They were super happy and didn't care that they weren't married yet. She was heavily pregnant when they accepted the vows of marriage with our father.

Less than a year later she was pregnant again with Maria, but then fate struck again.

During Maria's delivery, her mother's bleeding was so heavy that she did not survive the delivery and died in childbirth.

There was my father with four children.

Once again it was very difficult for my father to start living again.

However, he decided to work less and spend more time at home for us.

That went well until my sister was 17 and I was just 16. He called us in and asked if we already knew if we were going to take over the company, then he would hand over the baton, but he actually wanted to sell it.

He had received a very good offer and thought it was enough. He actually had it all figured out. A beautiful new house in the polders of Zeeland, a holiday home on Sicily in Italy, where my mother and I always went on holiday. A holiday home in Austria, near his best friend.

He himself wanted to lend a hand to his friend for a change, who was quite busy with two hotels by now.

He only doubted whether he would take Judith and Maria to Austria or come home occasionally and let us take care of them. In a family where a mother is missing, the children take over many of the household chores, so that our father could be elsewhere with peace of mind.

In the area where we lived, the villagers spoke of a disgrace to leave such young children alone, but we thought that our father should do this. He'd been through enough already.

My father then waited until Karen was 18, so that she could also make decisions as an adult, had her driver's license in her pocket and was therefore much more flexible.

But as said, we were both study balls, who also had to go to school, so our young sisters were left behind.

In Zeeland we got to know our new neighbours, who lived about 3 km away from us at number 11. This family was willing to take care of our two younger sisters when she came home from school.

Our father's absence from Austria also gave us the opportunity to explore our sexual nature. Of course I had masturbated myself before, but it hadn't gotten any further than that. If I looked at a girl who was dressed daringly at school, I was fascinated as far as Tokyo and often laughed at. The same also applied to Karen, who continued her studies very seriously with little attention for others, who then showed no attention for her either.

Me and my sister were always together. We used to do chemical experiments in the garage. It just kept getting crazier and crazier. It seemed like a kind of competition between us to make ever more extreme inventions, with the aim of achieving as much as possible in the shortest possible time. However...on her 19th birthday from Karen, she received a dildo in the mail from an unknown sender. In the box was a card: For my hottie, who is getting more and more beautiful and a small bottle of lubricant.

My sister didn't know what to do with this. The dildo was a 18cm resembling veined white flexible silicone dildo. Sure, she'd seen a picture of a man's erection, but that was it. She had never even seen my erection. But when she was waving this in the kitchen, I smiled at her. Looks like you have a new challenge, I told her.

Do you think I'm going to use this thing, she said to me. Yes, I said. I think you're curious after all. Hmmm, I don't know yet, Karen indicated.

To help her try out the dildo a bit, I asked if she wanted to play.

What do you mean she said to me? Just we're going to play the game as of today

Truth or Dare

play, where we tell the truth about something once a month or perform an action that has been devised by the other person. As soon as our younger sisters are 16, we will let them join us in this game.

I am very curious when you manage to make that dildo disappear up to its balls in your pussy. And I want proof. If you succeed, you will receive my pocket money for next month. I know how crazy my sister is about buying new clothes and shoes and I also knew that she was currently very short. Actually without thinking, she immediately said, yes that's good, I'll take the challenge. I pointed out to her again that I want to see that the dildo is completely in her pussy..she looked at me again and nodded again.then she walked to her bedroom with the box of dildo and lube.

We agreed to play this game every first Sunday of the month, right after we woke up. Beforehand I had already consulted with Karen whether she wanted to tell the truth only or only carry out an action or both monthly.

As naughty as she is, she indicated that fate should decide this.

Let's use a dice. With even eyes you determine an action or truth question for me and with odd eyes I do that for you.

I look at her, seems like a good plan, but as soon as those younger girls join us, we will literally have to assign a number. Tight plan, but every month there must be a truth and a dare. No problem says Karen with mischievous eyes. We indicate in advance what it will be and then roll the dice.

The first Sunday in May was the day and I could already imagine seeing my sister shoving that dildo into her pussy. I had fantasized about it a few times and masturbated myself to the thought. It's actually kind of crazy that you dream about your sister, but good thing she's also made of flesh and blood, just like me.

That Sunday there is a knock on my bedroom door and Karen walks in with a tray and a dice in her white lingerie.

I'm still under the covers with a morning erection and I see her looking at the tip that sticks up. Well I say, I have that almost every morning now.

Then she sits on the bed next to me and puts the tray on the bed. Which will be first, she says? Uh, just do Truth. Ok says Karen and throws the dice that come to rest with 6 eyes upwards. Shit I think to myself, it's about Karen and not me, but well I'm sporty and waiting for what's to come. Karen looks at me mischievously: Hans I was wondering if, as a result of this game we are going to play, you have already become horny beforehand and fantasize about me putting this dildo in my pussy, is this correct and do you masturbate then?

I immediately turn a little red up to my ears, my sister is on to me, she knows, she must have seen me busy or heard me moan her name. I'm sure.

I look at her, yes Karen I fantasized about you and I masturbated to that thought of yours. And did you also come by thinking about me so horny?

Yes Karen, I haven't come as violently as at that moment in ages.

Karen beams, you're just a normal man who reacts to thoughts and seeing beautiful women anyway

Are we going for the action now, she asks?

Okay, I say, shall I throw now? Is fine. I toss again even, this time a 4.

Shit this is not going in the right direction, I want to see that dildo disappear in her pussy, now I have to wait a month for another chance. But what does she have in store for me.

Karen looks mischievously at Hans again and stands up, then she takes off her bra and pushes down her panties. Hans, I want you to masturbate on me?

What should I do to turn you on, what makes you hard?

KarenpfffI want you to lay down with your legs spread towards me and spread your pussy so I can see this and then gently rub your clit. Ok Hans, I will, but I want you to jerk off over my pussy and squirt on my stomach and breasts.

My sister is a really horny thing, but good customer is king.

I already had a morning erection and my sister just looks super hot.

Now she also spreads her legs and I see the pink meat in her pussy. Her pussy is already glowing with moisture, so it does something to her too.

She starts fingering herself and closes her eyes. I jerk off frantically at the sight of her delicious pussy. Then my eye falls on the bedside table. I see that my sister's dildo is there with the lubricant, maybe she expected to have to do it.

When I reach my arm I can just reach it.

I take the dildo and squirt a little lube on it, then I ask my sister to keep her eyes closed and to pull back her fingers. I want to take this over from her, that makes me even hornier, I say. Then I rub my fingers over her pussy lips and clit. My sister squirms on my fingers. I whisper if she wants more fingers in her pussy.She whispers gladly.

I push in two more fingersthen I ask if she wouldn't rather have something firmer in her pussy.yes, go ahead, she whispers again.I'm starting to suspect that she knows what's coming.

Then I rub the head of the dildo over her labia and let a small piece slide between her labia. Her pussy sops a lot, oh how horny this is.

Push that rod into my pussy Hans, she whispers to me and I now let the dildo change direction slightly and push the head against her pussy hole. Yes, go on, says Karen.

I push the dildo through and the head plops into her pussy. I pull back a little and push the dildo into her pussy again, now a little further and further and further until the balls of the dildo disappear between her labia and threaten to disappear into her pussy as well.

The sight of that dildo sliding in and out of her pussy makes me extremely horny and with my other hand I masturbate like crazy. Then Karen's hands take over my action and she starts pumping the dildo up and down in her pussy herself. My orgasm is coming because of this horny face. Then Karen looks up and looks me horny straight in the eye. That's when I let go of my orgasm and shoot my load all the way up to her breasts.

She looks at me satisfied, I knew you would do this, I already noticed that you grabbed it and I'm glad you did, but I had already tried it.

We can do this together more often, you don't need Truth or Dare for that.

Maybe when our sisters are old enough we can play it again to hear them out. Sounds like a solid plan to me.