[Futanari, Incest]

“Makoto.”

That single word that left Niijima Sae’s lips was far too powerful, as her little sister immediately froze. She could feel her heart pounding against her chest. She could feel every bead of sweat running down her face.

“Y-Yes, Big Sister?” Niijima Makoto asked, gulping down the last bite of her breakfast. She hoped that she wouldn’t hear those words today. She desperately hoped. But she knew they were coming. Why else would she use that tone of voice?

Sae stood up, as something heavy brushed against the table that stood between them. “I’ve been hearing rumors. Talk around the town.” The silver-haired woman said, as she slowly leaned across the table and hovered over her sister with ill intent written on her eyes. “That you’ve been naughty.”

“N-Naughty?” Makoto panted as she felt her body quivering. She had never felt like this whenever she talked to her sister. Sure, she felt degraded by the way she infantilized her due to her mood being tanked by work, but this was something else. It felt like a crushing presence was trying to weigh down on her harder and harder than ever before.

Her sister nodded, her expression worsening into a proper glare. “That you’ve been having fun with boys and girls your age. Fun that you shouldn’t be having. Since you’re supposed to be studying for your future.” She said, her words practically cutting into the younger girl in the process.

“B-But, Big Sister, unless I take the time to destress, I won’t learn as much!” The brown-haired girl tried to retort, her breath growing warmer with every second that passed. The suffocating presence of her sister was doing her no good. She needed to get away. If only so she could compose herself…

Sae wouldn’t give her that chance, as she suddenly grabbed her sister by the collar, forcing her into a kiss. A kiss that was more intimate than the girl ever could’ve imagined, the older sister’s tongue wrapping its way around hers…

Makoto’s eyes widened as she tried to break away. But her legs felt like jello in the older woman’s presence, her body refusing to listen to her. She was little more than a piece of putty in her sister’s hands, especially when she was in a foul mood.

The older sister broke away, a slight trail of saliva connecting their lips. “You want to destress? I’ll give you something to destress about.” She said, as she slowly started to circle around the table, keeping a firm hand on that collar so her sister wouldn’t think of trying to run away.

As she moved around the table, the younger sister heard the telltale sound of something smacking against the legs of the furniture. Something thick. Something hard. Something she had never dreamed of, and yet…

Once it raised up and started pointing towards her face, she knew that it couldn’t be anything else. It was her sister’s powerful, and incredibly throbbing cock. The same thing that she had occasionally dreamed of, whenever she had dirty fantasies involving her sister putting her in her place…

Were her wet dreams coming true? If they were, that’d explain why she was currently drenched down below, but it didn’t make her any less conflicted…

“Are you listening, Makoto? You better. I won’t tolerate any more disobedience from you.” Sae said, knocking the younger girl out of her mild trance in the process. “And this will be the only time I do this for your sake. You hear?”

Makoto would probably argue that it wasn’t going to be as pleasant for her as it sounded, but she knew better than to try and get her sister to stop. She knew that it would be practically impossible.

“Yes, Big Siste-”

She didn’t get to finish her sentence before her older sister’s cock found its way straight into her mouth, slamming against her face with not a single moment’s remorse.

“There. That’s the spot.” Sae sighed as she felt the warmth of her sister’s throat slowly overwhelm her cock, causing it to pulsate within that tight hole. It was exactly what she had been craving for a while…

Makoto gagged on that thick cock, her moans muffled by the sheer width. She knew that her sister had her violent tendencies, but this was beyond what she had expected. How was she supposed to suck this thing? How was she supposed to make it release everything she had pent up?

All of those questions, and whatever else she had been worried about, quickly turned into little more than mush as her sister slammed her cock inside once more. She thrust in and out, leaving the younger girl to drool all over that meaty thing, covering it in her saliva and lubing it up in the process.

Sae loved that hole. She really did. It was tighter than anybody at the office. It was tighter than any client that she had the pleasure of making a special deal with. But beyond that, it was her sister’s hole. The hole that was meant for her. The hole that should accept her at any opportunity.

But as much as she loved that hole, and as much as she really did love her sister, she wasn’t satisfied with just her mouth. And so she pulled out, grasping tightly around the base of her cock to make sure she didn’t spill any of the precious cum trying to drool its way out of her urethra.

Makoto coughed and gasped, staining her shirt with the spittle that flew out. She could hardly breathe, and yet she knew she wasn’t done. Not with her terrifying sister still left unsatisfied.

“You know what you have to do, don’t you, Makoto?” Sae said, a devious glint in her eye as she lifted her cock up once more. She didn’t even have to hit her across the face with it… And yet she did, just to make sure that her younger sister knew what was in store for her.

That wet meat slapped against the younger girl’s cheek, and her face turned bright red as she slowly got up. Being facefucked like that was one thing, but she understood that her sister wouldn’t be satisfied with just that. The one in her dreams never was.

Makoto slowly got up as she tugged her panties down, tossing them aside as she started using the table as a support. She didn’t bother cleaning it, just pressing her arms down as she exposed her hole to her sister. That wet, dripping hole that just begged to be filled with a thick slab of meat. And the pitifully erect slab of meat right below it.

Sae looked at it once, and her cock started drooling precum. Even her firm grip on the base of it wasn’t enough to make the flow stop. But she didn’t care. She knew how to satisfy her urge.

And it all started with the hole right above the cock that her sister had tried to hide for the last few minutes, the hole that was drooling in anticipation...

Makoto let out a powerful and pained moan as her ass was suddenly speared with one thick slab of meat, her eyes rolling into the back of her head as she felt her body trembling.

She could feel her cock, the thing that had been hidden in her panties and thoroughly staining them with her precum, struggling not to let the floodgates open.

How could she ever have thought that she could stand up to her sister? How could she have thought that joining her friends and playing thieves was a good idea? It was like she had been caught redhanded, and this was her punishment. Getting her asshole rawed by her sister’s magnificent shaft, left utterly mesmerized by how powerful it was.

She let out moan after moan as Sae continued pumping in and out of her, leaving her little time to properly think. Every thought that tried to run through her head quickly popped as pleasure took its place, her expression melting into nothing but utter delight.

Makoto had been thoroughly broken. Just a few thrusts into her mouth, and another few into her bitch hole, and she had been tamed by her older sister. And all she had to show for it was the pitiful puddle of cum that had been gathering on the floor, courtesy of her trembling cock.

She couldn’t cum. Not until her sister did. Her mind didn’t allow her to. And her body obeyed, preventing her from reaching the climax that she so desperately craved…

Thankfully, Sae loved this hole just as much as she loved the hole above. And once she had enough of it, she shoved as deep into the hole as she possibly could, before letting her cum flood those insides completely.

Makoto’s pitiful orgasm rang out as her cum shot onto the floor, joining the mess that had already been made, all while her sister leaned in as she started recovering…

“Bring your friends. I want to teach them what it means to play with fire.”

The younger sister’s cock trembled, as she was powerless to disobey… And ultimately, looking forward to seeing her sister break her friends like she had broken her…