cw. somnofilia, pet names (doll, princess), fingering, oral (f&m receiving), creampie, lmk if i missed something, english isn't my first language.
You weren't stupid.
You always noticed the looks Ran and Rindou gave you even before your parents got married. They didn't try to hide it At first. But since your mother married their father, it's cute to see them try not to stare too much when you walk by in your littles pajamas shorts or something too tight. Would it be morally wrong to encourage that? Maybe. But you were never very morally correct either. Deep down, you enjoyed the twisted attention you received.
“Try not to kill each other, okay?” Your mother said attentively to the three of you in the living room, as if you were still little kids, while your stepfather took their suitcases to the car before leaving on their trip to celebrate some important date as a couple that you didn't give a damn about.
“Iset my number and your father’s number as priority on the landline.” She smoothed your hair as she spoke. “So, if anything happens, call us!”
“Honey, they’re grown up now, you don’t need to worry.” Your stepfather said, kissing your mother’s temple. “Everything’s in the car, are we ready to go?”
“Yes, okay!” She kissed you gently on the forehead and did the same with the two boys.
The three of you walked them to the door and stood there until the car turned the corner.
“Two weeks of peace, thank God!” Ran raised his hands dramatically to the sky.
“Geez, Ran, don't talk like that,” you scolded him, even though you were laughing too.
“I'm just kidding,” he poked your waist to tickle you, but you quickly dodged, laughing. You entered the house with the two boys following you, and as it was almost nightfall, you decided to go up to your room to catch up on some work. You spent at least three hours holed up in your room with your nose in your books—awakening from the little world you had slipped into when you heard one of the boys call you for dinner—; you had done everything you needed to do, and the feeling of accomplishment soothed your ego a little, so it was worth the sacrifice.
“What's that deathly look on your face, doll?” Ran said when you appeared in the dining room, immediately sitting down in your place: in front of Rindou and next to Ran.
You rolled your eyes at the comment: “The face of someone who was studying.” You immediately took a slice of pizza and took a big bite.
“What a bookworm, huh?” Rindou said sarcastically as he poured you a glass of lemon soda, and you rolled your eyes. “ I just hope your plans for these two weeks don’t involve locking yourself in your room studying, doll,” Ran said with his usual mischievous manner. “And what plans do you have in mind, Ran?” you asked, smiling with feigned innocence.
“You'll have to find out in time,” the older boy winked at you, exchanging glances with Rindou, who laughed.
In the end, you had dinner as usual, with jokes here and there—double entendres, as usual—and helped, or at least tried, to help the boys with the dishes, even though they didn't let you do much. You said goodbye to them, wishing each one a good night, saying that you were too tired and would go to sleep soon. You took a quick shower and put on your usual pajamas, lying down on the bed and falling asleep in an instant.
[...]
“Are you sure you want to do this, Ran?” Rindou asked his brother, his hand on the doorknob.
“If she wants to, Rin, definitely" Ran affirmed, and Rindou opened the bedroom door.
Her room was almost pitch black, if not for the faint moonlight coming through some cracks in the window curtain, and even then it was hard to make out her shape lying on the bed. The boys approached slowly and cautiously, not wanting to wake her up at that moment. Rindou pulled the blanket over her legs before sitting there on the bed, exposing her body. Ran brushed away some strands of hair that fell over her face, giving him access to the cute pout you made while sleeping. The blond pushed her pajama shorts aside, coming face to face with her pussy, since she wasn't wearing underwear to sleep. Surprised to see your wet folds, he called his brother over to see too, who raised his eyebrows and smiled. Rindou ran a finger between them and you squirmed a little, while Ran pulled down the part of your tank top that covered your breasts, freeing your nipples, hard from the cold. The older brother's mouth salivated at the sight of you so vulnerable to them, making his cock twitch inside his underwear. He kissed each of your nipples, making sure to wet them well, while Rindou easily removed your shorts, giving him better access to your pussy. He made circular movements on your clitoris before slowly sliding a finger inside you, feeling your natural lubrication begin to wet his hand. You woke up when he poked that spongy little spot inside you, letting out a moan as you squeezed your thighs together.
“Ran, what the fuck...?” you said, seeing Ran's blurry face, still asleep.
“Hi, doll,” he whispered, his hot breath hitting your cheeks as you rubbed your eyes, wanting to see better.
A surprised gasp escaped your mouth when Rindou added another finger and intensified the pressure on your clitoris, your eyes finally looking at him for the first time there.
“Are you okay? If you want to stop, just say so,” Rindou whispered, his violet eyes never leaving your form.
You licked your lips, and didn't miss the way Ran's eyes followed the movement. You shook your head, still apprehensive, instinctively grinding your hips against Rindou.
“Thats right” Ran said, kissing you eagerly. His kiss was sloppy as he thrust his tongue into your mouth, exploring it fully, dominant and thirsty just as you had imagined he would be. You felt Rindou's hot tongue circle your swollen clit, his fingers never leaving your pussy, and you moaned against Ran's mouth.
“Mmm, that's it, doll,” he murmured against your lips, a trail of spit connecting them.
Ran pulled your tank top up, finally exposing you completely to them. Rindou's violet eyes devoured you, just as his mouth did. Sucking, licking, and nibbling. You moaned a little louder, arching your back and calling his name. Rindou grunted against your mound of nerves, mistreating it by speeding up the movement of his tongue and fingers.
“Rindou... My God!” you moaned against Ran's mouth, who swallowed your moans when he collided with yours, biting your lips hard.
“There is no God, love, only me,” he murmured against you, the vibration of his voice sending shivers throughout your body.
“Are you going to cum in Rin's mouth, doll?” Ran spoke against your mouth, nibbling on your lower lip. “Mhm? Are you going to do that for him?”
You nodded frantically, grinding against his handsome and sharp face. You opened your mouth in a silent moan, your thighs trembling and the pressure releasing with relief in your belly as you came. Rindou reluctantly left your pussy when you began to pull away from him, exclaiming a breathless “Enough!” with a wet smack. The youngest leaned over your body, sticking his wet fingers covered in your cum into your mouth. They were very well received by you, your tongue swirling between his fingers, licking all your taste from them. “I wonder what that little mouth can do with a cock in it.”
“Let's find out, then,” Ran said, taking off his pajama pants, along with his underwear. His cock was already hard in his hands, the tip glistening with viscous pre-cum.
You took Rindou's fingers out of your mouth with a pop and turned on your stomach on the bed to facilitate access to Ran's cock. Your mouth was watering more than anything else at that moment. You opened it and stuck out your tongue, giving your consent to Ran, who didn't hesitate to stick his cock in your mouth. Your jaw hurt as you tried to get used to its girth. You pulled your head back, spitting and drooling on the member, sticking it in your mouth again and repeating the same process before starting to suck it for real.
Rindou intertwined his thick hand in your hair possessively, intensifying his back and forth movements.
“Such a beautiful girl choking on her stepbrother's cock, isn't she, Ran?” Rindou spoke with his typical mockery, pushing her head against the older man's pelvis. Ran sucked in air between his teeth before hissing, “Uh-huh, and you're going to let me cum in that beautiful little mouth, aren't you?”
You looked up at Ran's face, who felt a twinge in his cock with her beautiful doe eyes, leaking tears from the side, looking up at him and nodding as best you could. He let out a sadistic laugh, moving his hips and fucking your mouth violently. You could feel the metal of the jewel he had at the base of his cock rubbing against your lips, the coldness giving you a pleasant thermal shock. You squeezed your eyes shut due to the pain in your throat from Ran's strong thrusts that were starting to hurt—a pleasant pain, given the situation—and Rindou's grip on your scalp burned.
You felt the blond man grope you from behind, spreading your ass cheeks and brushing his glans between your folds. You vibrated against Ran's cock when Rindou put just the tip in your hole. Shaking your ass from side to side and tilting it in search of more contact, you practically begged — you would have verbalized this desire, if you didn't have his brother's cock in your mouth — for the younger one to stop teasing you and just put it all in at once.
You almost swooned when he did, your sticky walls sucking on his member as if you never wanted to let it go. Rindou practically growled above you. It didn't take long for tears to roll down your cheeks, sliding down your chin and dripping onto the mattress, just like your own natural lubrication did.
You gasped for breath when Ran came, shooting thick strands of viscous semen deep into your throat, while he moaned hoarsely, trying to sink his cock as deep as he could.
“Damn, doll...” he finally released you from that grip, which you coughed up while moaning out of sync. “Breathe.”
He gently grabbed your cheeks, caressing them with both thumbs. You moaned coyly, while whimpering on Rindou's cock, with a cute pout that Ran found adorable.
“I want to cum inside that tight pussy, princess.” Rindou murmured against your ear.
“Please, Rin…!” you nodded frantically “Cum inside me! Fill me up, please!”
You whimpered so pathetically, overwhelmed with tension, that you couldn't even measure what you were saying anymore. You gasped when he hit a very specific spot inside you, while squeezing your clit with his middle and ring fingers; your belly churned and your thighs trembled as you came, looking at Ran, who hadn't looked away at any time. Rindou thrust a few more times, chasing his own orgasm until he came inside your pussy, just as you had asked him to.
“So that was the plan you had in mind, then?” you asked them, your eyes downcast and tired.
Ran replied with a “uh-huh” followed by a warm kiss on your forehead, followed by his brother. “And we're just getting started.”
