I grinned, when I listened to the sounds, coming from my sister’s room. They were the noises she always made, when she was in there, “busy” with herself. I licked my lips. Let’s see how she’s going to wiggle out of this one, the little slut, I thought, and gripped the door handle tight. With a quick, decisive push, I threw her door open wide, loudly entering her room. “Hey sis!” I called, sending her reeling in her chair. I had to admire her, she was sneaky. With one smooth motion she flung something underneath her bed and sat a little contorted in her chair, as if to cover something up. “What’re you doing?” I asked.

“Nothing,” she hissed. “What do you want?” She avoided looking at me, and instead glanced nervously at her laptop, pushing her legs tight and folding her arms in front of her chest.

“Nothing as well,” I replied laughing. “Just wanted to see how my little sis was doing.” I walked in slowly, heading for the bed where I saw her push that secret little thing under, that she seemed to be so nervous about. “What’ve you got there?” I asked, feigning surprise, as if I had just seen something underneath her bedframe.

Quickly, she extended a leg, blocking my way. “N-nothing,” she said again, even more nervously. “Go away.”

I laughed. “Ah, now you’ve got to show me,” I said and quickly bent down to have a closer look. A long, round object lay down there in a corner, and I reached out far, grabbing it, and soon pulled out a thick, floppy, green and thoroughly slippery dildo. MY dildo. Well, one of my dildos, but still mine! The little slut was using my sex toys!

“Where did you get this?” I asked, suddenly slightly upset.

She shrugged. “As if you don’t know,” she moped, looking embarrassed to the side.

“Oh,” I replied. “So you’re using my stuff, and now you’re upset that I found out, huh? God, you got some nerve, Judit.”

“I was going to give it back,” she said, acting cool and confident to mask her embarrassment. She may be 18, I thought, but she was still acting like a total teenager.

“Give it back after you’ve left your pussy stains all over it, huh?” I replied, pointing the thick end to her. “Look at it! Who gets wet like that anyway?”

She rolled her eyes and sighed. “Like it matters,” she said in a bratty tone. “You’ve got so many anyway, and besides...” She paused and bit her lip, deciding it was best to keep quiet about what she was going to say.

“ ... and besides what?” I asked inquisitively.

“Besides, you use all that lube on them and...” she said, pausing again. “And, you know. You’ll make them dirty anyway.”

I narrowed my eyes until they were just little slits in my head. “Have you been spying on me, Judit?” I asked with trembling voice, knowing full well what she was getting at. So what? I liked it in my ass, there was nothing wrong with it! And it was certainly not a reason to leave my dildos dirty!

“A-accidentally. I didn’t mean to,” she said apologetically.

I folded my arms and tapped my foot. “Accidentally, huh?” I asked. “Well, little sister, then this is how it’s going to be: You spy on me, I’ll spy on you. And since you like my dildo so much, let’s see how you use it.” I threw the thick, green rod over to her, where she caught it with surprising nimbleness. “Go on, show me. Show me, or I’ll tell mom.”

She stared at me with an open mouth. “Reka, please,” she pleaded, suddenly sweet as sugar. “Please, I’ll never do it again! Don’t do this!”

I’ve had enough of her little games. Never do it again? Ha! Like any teen had ever managed to abstain from sex for longer than a week! No, this was punishment, and this time, she was going to have it. “Come on,” I said, stepping forward and grabbing her by her stupid little pigtails, that she liked to do her fake black hair into. She was a natural redhead, a little darker than myself, but she would dye her hair black, because she thought it was cooler. Like that tattoo on her arm, like her whole attitude. Fake, and fake cool. Well, I was going to show her how real redheads did things.

With a harsh grip, I pulled her down on her bed by her hair, pushing up her skirt as I did. As I expected, she had already taken off her panties, and her auburn pubes were sticking out between her thighs, which she still held pressed tight together. I ran my finger between them, finding her hot, wet pussy in no time, digging a little in between her labia. “Shit,” I said, “how can you be so fucking wet down there? You horny little slut!”

“Please, Reka, stop this,” Judit whimpered. “This is wrong, don’t do this to me, please.”

“Oh, and spying on me isn’t?” I replied angrily. “And stealing and using my dildo isn’t wrong either, huh? Don’t try to act like you’re any better than me, you stupid little slut. Now spread your legs, or I swear I’ll fuck your butt right here.”

Trembling, she began parting her legs, finally giving me a good view on her snatch, where her twat juices began to run down along the insides of her thighs. “Very good,” I said, running my fingers approvingly across her pubes, where they got slick from her pussy. “Now let’s see how you used that dildo, shall we?”

She groaned, but didn’t resist me any longer, and instead brought the green shaft down underneath herself, its thick head pressed against her hairy muff. Without much effort, she pushed it in, and I watched with some fascination how her young, tight, tender cunt was taking in one of my biggest dildos so easily. She held it, gingerly, with her fingers and moved it slowly in and out, much too slow and gentle for my tastes, and so I grabbed her wrist and began to assist her a little.