I guess this is my present for all you, happy Christmas everyone.

Anyway, I'm so sorry, I think my imagination just decided to went wild while writing this. I really am a pervert aren't I? There will be a kink or two present in here, but I promise it will only in this chapter, well probably only for the yukinoshita sister if I write about them again. Not the weird or extreme kind in my opinion but if you're not comfortable with it, then I recommend you to skip this.

Regarding Yukino's ooc-ness, I'm well aware that the latest chapter was quite forced, though, I'm actually surprised the guest who mentioned it found the first and second chapter to be acceptable.

Well, I hope you enjoyed this chapter.

[ Warning: this chapter contains several things that you may not be comfortable with, including bondage, rough, anal and asphyxiation.]

-oOo-

"Hikki, do you know what happened to Yukinon? When I asked at her class, her classmate said she was absent. And look, I can't call her."

Surprisingly, a slight tinge of guilt appeared in Hachiman's heart, remembering how hard he was yesterday. He obviously knew why she didn't appear at school today since he was the cause of it. There was no way she could walk without a problem after what they did in school yesterday and then with the continuation of it in Haruno's apartment.

Though, he also feels a sense of joy from an oh so sweetly revenge he had. He doesn't really care anymore about their relationship anymore, so there's no string attached between them. In conclusion, he simply doesn't give a fuck whether or not she was able to walk.

Actually, it would be amusing to see the girl coming to school trying to look as normal as possible while hiding her shame. Ah, no good. His newly found sadistic streak comes again.

"I don't know about her, but I think you could talk to her sister." He replied disinterestedly, before taking a bite of his yakisoba bread.

"Well, I thought you know about something." Dejected by the answer, Yuigahama looked down at her phone in her grasp, planning to call the Ice Queen before she suddenly looked up at him with vigor, "Hey, Hikki, let's visit her!"

Unfortunately, that invitation got shot down in less than second by him. "Nope, I have a date with my Vita-chan today."

The Soubu resident airhead pouted at his blatant turndown before she quickly scurried away and giving Hachiman a brief wave as the bell of end of lunch break rung loudly.

Hachiman couldn't help but felt worried for the girl while watching her walking away. If the truth of yesterday slipped out of the bag, he had no doubt that the airhead would be the most affected one among the three of them. Service club was basically the first place where she experienced a true friendship, and... he don't really want to imagine how heartbroken she will after learning that the place was crumbling down.

Hachiman hate to do this, but seems like he would need to keep up a lie and façade again for god know how long. Sigh, another time when his action contradicted with his belief. What a surprise.

Not long after the bell rings, the front door of the class was opened and the 2-F homeroom teacher, Hiratsuka Shizuka walked in. This was another thing that trouble Hachiman for the past few days.

Hiratsuka-sensei was always known for his childish and brash personality. She was the type of person who would rarely get nervous or scared about something at least in the outside. At the most, the negative expression she shows to people around her was annoyance... and sadness over living without a partner.

But now, she was walking with uneasiness as clear as day. Nervousness was present on his body language and the way she talks was so awkward even a socially incapable person like Zaimokusa would be proud of his weird way of speech.

Not to mention...

She keeps glancing at Hachiman over and over again when she thought he didn't notice it. When he tried to ask her about that while they were alone, she refused to acknowledge her as if he was not there.

And then now it seems like she looks much worse than the past few days she, along with Komachi, had started to act weirdly. Now, she basically trembled after entering the class with painfully shaky fake smile that shook as hard as her body.

When before this the number of people who noticed her weirdness were only four, Hachiman, Hayama, Ebina and Kawasomething, now even the most dumbest person like Tobe had noticed it without any difficulty.

"Sensei, are you... Okay?" A student Hachiman had no idea what her name is asked the black haired woman, startling her in the process.

"A-Ah! I-it's n-nothing! No n-need to t-think a-about it! It's j-just that I-I was i-in some kind o-of deep... t-trouble. Y'know, the a-adult kind o-of trouble, ahahahaha."

Yep, something is definitely not right. And added with the brief glance she sent toward Hachiman, which was only didn't went unnoticed by the earlier four added with a new addition, Yumiko, it proves Hachiman's suspicion that this problem was connected to him.

As Hachiman inwardly sighed in irritation, he felt like another trouble was coming for him and making his already massive headache became even more intensive than before.

Unknown to him, while he was nursing his head, a pair of emerald eyes was watching him suspiciously.

"'You don't know anything'? Bullshit, you basically carried her to her sister's home yesterday. And with how sensei glancing at him, something is not right." She thought.

-oOo-

"Why did you call me, Haruno-san?"

"Just come to my place, Hikigaya-kun. I have something important and interesting to tell you."

"Can't we just use the phone?"

"Nope, can't do. This is so important, y'know."

Hachiman sighed in exasperation. If he was being honest, he was not in the mood right now but the way she spoke it tell him that this is important. With reluctance, he answered, "Fine, I'll be there."

"What is Yukinon's sister need from you, Hikki?" Hachiman jumped almost knocking his seat at the sudden appearance of the Service Club's third member.

"Geez, Yuigahama, I thought I have a heart attack there." The girl could only chuckle nervously at the dirty look he gave her.

"Ahahaha... sorry, sorry. I was a bit curious and stuff. Anyway, is it about Yukinon?"

"No, I don't think so." This time, Hachiman tell her truthfully. He had no idea what is it about but whatever it is, it seems like it was about something else.

"Well, I'll take my leave then, bye Yuigahama." Standing up from the seat, Hachiman took his bag before walking away, only to be stopped by the orange haired girl.

"H-hey, what about the club!?"

"Hm? It's not like our club president was there, y'know." The coldness in his voice took Yuigahama by surprise for a moment. "And, I have someone like Haruno on my tray. And I don't think I really wanted to find out what she will do when she was annoyed."

Without any glance, the teen walked away, leaving a flabbergasted Yuigahama standing still beside his seat in the almost empty class. Something about Hikki isn't right. He was colder, and it's hard to admit, but he looks more scary than an angry Yukinon. She must find out whatever it was. For some unknown reason a sense of dread for the Service Club she cherished so much was filling her heart.

The girl had only able to snap out of her bubble when she felt a touch on her shoulder. Glancing behind, she saw Yumiko looking at her with concern and worry. They were the only occupants in the room as of now, and Yuigahama thanked any god out there that she was with someone she could trust.

"Ah, Yumiko, sorry. I blanked for a while. Anyway, want to hang out? There's this shortcake I want to try."

Yumiko on the other hand, wanted to refuse. She wanted to chase the raven haired boy and tail him so that she can find anything that would quench her curiosity and suspicion.

But she couldn't. For her friend's sake, she couldn't.

"Mm'kay, let's go."

Well, why not just also change the reason she investigated him too. For the sake of her friend was quite motivating and giving a sense that she was helping someone, as twisted as it may sound, it was actually a good idea.

For her friend, for Yui, she will find out what's up with the Soubu's infamous loner.

-oOo-

'What the fuck?'

Hachiman couldn't help but cursed inwardly at what he was seeing. He can be rough and brutal sometimes but what he's seeing right now was just fucked up despite being so hot he might have a boner right now.

In front of him, Yukino was being tied in some complicated bondage knot. The bondage rope gripped tightly unto her skin, no doubt leaving some mark later, while her arms was bounded to a long iron rod that would usually used in some extreme porn.

Her legs was spread apart and held to stay like that by the same rope. In front of her shaved pussy was a working vibrator that was being held with some kind of ties. The buzzing noise of its filled the room as the girl keep twitching from the stimulation.

Yukino's mouth was taped while her eyes were blindfolded with a sleep mask that was soaked, likely tears. Glistening sweat covered her pale skin a the girl keep squirming and shaking. Her flat chest with the addition of complicated knot on it heaved up and down each time she breathe.

All in all, she looked like someone out of goddamn hardcore stuff and it freaked the hell out of him. Hachiman may have a grudge and still fairly angry to her, but now he couldn't help but felt pity for her.

"How was it? Want to try to do it on me?" Haruno's purred beside him while giving the teen a sultry look.

This woman is an absolute nutcase. "You said something and this is what you show to me? I'm fucking out of here."

Before he could grab the handle of the room's door, the older Yukinoshita stopped him and showed him the recording Yukino used to threaten him. "I already know."

"Yeah, that's why you bring her here looking completely stupid before we got into threesome yesterday, right?" With a tap, she paused the video, "but hear me out. Apparently, my cute little sister have already shared this little secret to someone, two actually, after I... interrogated her."

Now he gave her his full attention, "who?" He growled, the cold side of him kicked back and take control.

Haruno shivered a bit at hearing that, who would thought she would fallen head over heels to him to the point it become an obsession. "Well, you should promise first that you will try that on me." She looked at him coyly, before the teen himself slammed his on the wall beside her.

"Fine." He growled, this time the shiver was much more intense as Haruno's heartbeat spiked. Ah, god, Haruno was glad that she could find a man who not only able to keep her interested but also always successful in making her heart flutters and be alive.

Instead of answering him verbally, she showed him Yukino's chat log, "it was Hiratsuka-sensei...

And your little sister."

The beast comes out of its cage with as calmly as an untouched lake, yet, it looked as deadly as raging storm that would uproot trees out of the soil and shook the earth until all things crumbled into dust.

Haruno don't know when did that happened, but the moment she blink, she had already on the bed next to Yukino will her arms were tied with her blanket. Atop Haruno, there was Hachiman looming over her with his body that seemingly looked bigger than usual. She doesn't know whether it's just her getting a hallucination from the musky scent in this room or it was the lack of lightning in this dim place, but she damn sure it looked hot.

His eyes were casted under his bang and shrouded with shadow, but she still able to feel the intensity beneath them. Shiver ran through her spine as her heart began to beat faster and louder. The man then leaned forward, making Haruno's anticipation grew in her.

He kissed her lips, a light and gentle peck at first but then it grew more intense. Her brain slowly but surely being melted, the familiar feeling of fuzziness came back while she thoroughly enjoyed the way his warm lips touched her. The way his tongue dancing with her before ravaging them like a prize from winning their one sided battle.

It was hot, steamy and intense. Light sweat began to sheen their skin before they separated, feeling the need to breath kicking in. Thin trail of saliva hanging from their lips as she stared at him, wondering what exactly he was thinking right now.

Is he thinking about what he would do to her? Is he perhaps thinking about what he needed to do to fish out a scream from her? Or perhaps a way to turn her brain to nothing but a lump of jelly? Or perhaps something new? God, it was so exciting! Haruno wondered whether or not she had been turned into the most depraved pervert by this man. Though, there was no regret if the answer was true, as long as he's by her side.

Without a warning Hachiman, leaned forward again, but instead of his lips, he kissed her jaw under the red ears. Haruno felt herself stiffened at the way his hot breath tickles her ear. She always had this nervousness within her everytime Hachiman shows her his assertive side, but even so, she never hated it.

In fact, she loved it. She loves it when he brought out her meeker side that she had thought have long gone ever since she was child. Because it's mean that there are a chance to have her actual self come out.

"I think you deserve some kind of present after what you had done, no?" That icy voice of him, it always manage to make her heart beating faster.

"Y-yess..." Her voice comes out slurred like a mix of sigh and moan.

"Well, what do you want?"

God, why did at this kind of time where she felt so self-conscious and embarrassed. It was as if he wanted her to tell him her most perverted desire to be fulfilled. Where had her bravery when she ask him to tie her had went?

She rubbed her thighs together, feeling a knot in her abdomen as he watched and waited for her answer. Second after second passed, but nothing come to her mind, or is it just her that failed to tell him what is currently in her mind?

Suddenly, Haruno felt teeth sunk unto her ear as Hachiman bit it. Shiver went down to her spine quite more intense than usual as she felt his cat-like tongue brushed against her ear. Coupled with his hot-breath, it was enough to light a firework in her mind as she come.

"Huh, I never thought you would be that fast, Haruno-san." His words were barely registered by her as she panted, feeling her state of high finally calmed down.

Another lick and her half lidded eyes shot wide open, "Hoh, seems like it was one of your weak spot. Now, tell me what do you want, Haruno-san?"

Fearing for what he would do to drive her mind too quickly, she answered, "P-pound me, as hard and as fast as you can."

"The magic word?" God, the way he destroyed her pride was somehow addicting.

"please..."

And then Haruno found herself on her four with her butt rose. How he always able to do that was unknown to her, but it was pleasing in its way.

Slowly, she could feel her shorts being peeled from their position with his fingers trailing on her skin to fish out her moan. Her pussy was now bare, waiting impatiently for Hachiman's touch.

"My, I know you didn't leave your house today, but to wear nothing underneath your shorts, what a pervert you are, Haruno-san."

'You're the cause of it.' she wanted to retort him, but she failed to found the will or strength to say it.

As Haruno glanced at him, the man had already pressing his chest against her. She could feel his member grinding with her labia and giving her the waiting torture. His shaft was definitely drenched in her love juice right now.

The familiar hot breath then coming back to her ear, electrifying her frame on the spot as the word coming out of his mouth making her brain loses it's capability to think properly.

"I want to try something, Haruno-san, hope you don't mind." That's when she felt some kind of leather fastened around her sweat drenched neck.

Is it his bel-

That thought was quickly being cut off as she felt his cock thrusting into her pussy without warning or whatsoever. Loud moan escaped her mouth as her eyes widened in surprise from the sudden action. Her two limbs lose its strength and buckles, causing her to face plant first on the soft pillow. She could feel it, the way her pussy being plunged by his member almost brought her to her edge.

"Haruno-san, the night is still long, y'know." Once again, he whispered sweetly and coldly to her ear, running chills unto her spine like usual.

He gives her neck a peck, before start to move slowly, enjoying the bump and warm fold of her inner wall which clenched his member like vice. His fingers softly trailing her belly as he nibbles on Haruno's crimson ear. The other hand was currently busy holding her bounded arms, giving some kind of sensual vibe in their intercourse.

'Ah, seems like I have found my weird fetish huh.' She mused, enjoying the sensation of her earlobe being chewed by his surprisingly sharp teeth.

Well, not like it was much of a surprise considering she was actually a masochist, thanks to this young man who currently connected with her.

After a while, Hachiman finally settled to increase his pace as groped Haruno's soft breasts and teasing her erected nipple with his rough finger. His finger circled around her areola sending a brief shiver to her body before it's erupt into an electrifying sensation that shook her entire frame as his fingers pinched her nipple. All while he was pounding her wet cunt, albeit not too intense or rough, was enough to make her short-circuited and reach her second.

Moan escaped her mouth as she found the will to restrain it had gone. Her grunt had turned into hot moans as of now with her breath being short and labored. The young man surprisingly paused, giving her a short rest.

Losing themselves in their world, the two animals in mating ritual had forgotten the other occupant in the room who could only hears their deed while still being gagged and bounded. It was akin to torture for her as the buzzing vibrator on her entrance was still working, not giving the chance for her to let loose her caged, sweet release she desired so much.

"Let's increase the pace, shall we?" There was a malicious amusement in his voice that sent shiver down to her spine.

Good, he enjoyed it. She glad for that since it wouldn't be fun if one of them didn't feel happy about it.

Suddenly, the grip on his belt around her neck tightened quite a bit. Not enough to make her have hard time breathing, but enough to cause her become light headed. God, she had already felt her IQ dropped when he sent her to nine heavens, and now he will do it while her brain won't work quite properly. She would be nothing but a mess after this, that much Haruno was sure.

"Before we started..." He drawled, making Haruno wonders what exactly he was doing.

Then from the corner of her eye, she saw him taking off the soaked blindfold from Yukino's face. Her blue dilated eyes tried to familiarize with the sudden brightness, even if not exactly a lot, of her dim surroundings. Then her gaze fell unto the two of them, widening ever so slightly at the sight before her.

"Why don't we have an audience?" And then Haruno saw nothing but darkness as the wet blindfold clung around her eyes. "Perhaps it will make things much more fun for you."

Oh, yes indeed, it will surely fun. She could feel it already. Her heartbeat spiked from the sudden lack of vision, giving her sense of dread from the unknown that excite her instead of scaring the older Yukinoshita. And with the addition of her sister watching her doing this shameful thing, god, it feels like hundred people giving her a pointed stare right now.

Her calm breath from before was now had become ragged pant yet once again. Drool pooled on the pillow under her as her perverted shaky smile made it appearance on her visage.

Before Haruno could even grunt in confirmation or whatsoever, Hachiman had takes his action. His pelvis smacking against her butt loudly a she felt like he was trying to turn her pussy into mush. Moan after moan keeps coming out of her throat until she muffled herself by biting the soaked pillow.

Yukino had no idea what to think about this. Not in the wildest imagination she have she would thought her sister, the enigma with perfect face, would act like this. The woman she always thought to be a person who desires total control and misery for people around her would look this. Yukino's feeble mind tried to comprehend why and how did she have that look of pure joy on her face along with the way her eyes, which Yukino managed to peek through the loose cloth, seemingly rolling into the back of her mind as if she had lose her sanity and intelligence. As if she was a slut.

But in other hand, she felt jealous and frustration beyond measure. Yukino knows what Hachiman could do with his handiwork, thanks to her stupidity, and wanting to taste it again. But after her recent stunt, she was sure that the person who the honor to be the number one on Hachiman's blacklist was she herself.

She could only watch from the sidelines, not given the mercy to release the hot knot in her abdomen while the two mated right beside her. she watched Hachiman's thick cock, rapidly plowing into Haruno's pussy while he nibbled, chewed her ear like a tasty snack. His left arm snaked around her body, hand ended at Haruno's wrecked entrance while his fingers giving no mercy to her clit with stimulation.

Whimper, grunt and moan escaped the soft pillow that was used to dampen Haruno's voice from coming out. Her curvy frame quivered once in a while the man seemed to whisper something unto her ears. Bite marks littered her sister red ears, prove that Hachiman had chewed them a lot as if he want to draw blood from it.

The woman had also stiffened with her back curved into beautiful arc more than once ever since they paused. Yukino deduced that her sister have a rather lot orgasm compared to the ravenette and it left her wondering just how much stamina the young man possessed.

Though, that thought was short-lived as she heard a grunt coming out of the said person while he increased his pace far more faster than before. The rapid movement cause Haruno's butt to rose higher, seemingly out of reflex at how he pounded her pussy like a jack hammer. The blindfold came loose from her face, letting Yukino to see Haruno's eyes widened from its half-lidded state while her pupil rolling backward.

Grunt escaped the ravenette as he pulled out his spasming shaft before its plunged her ass deep, making Yukino remembered the sensation of having her behind stuffed with his cock and seed. She bit her taped lips.

Haruno in other hand, feel pain as the young man took his anal virginity. Her eyes widened as her mouth opened in soundless scream. That pain was soon turned into firework of pleasure by her lust-shaded brain. It felt like her ass was burning in pain. Uncomfortable pain filled her mind, but yet, she loved it for whatever strange reason she may know.

However, her surprise didn't stop only right there. The belt around her began to tighten all of sudden as it being pulled from behind, forcing her to move toward the ravenette who tugged her leash. But it become harder and harder as she felt the cock digs deeper into her each time she move. Coupled with the lack of oxygen in her brain, it was the perfect mix to ignite her climax.

And with a grunt, they both orgasmed. Hachiman hugged Haruno's body from behind as he sunk his teeth unto the crook of her neck, marking her while he spilled his sperm into his ass.

Haruno's cum was much more violent than the former as she sprayed her love juice on the bed bellow her. Her toes curled as the feeling of something warm filling her ass blanked her mind for a moment. They both stayed still from a moment and spasming once in a while before the woman finally fell limp on Hachiman's arm, having her climax ended.

The teen then laid her on her stomach over the bed and pulled out his member, causing thick white liquid to pour out of the creampied asshole while the woman spasmed and quivered from the intense activity. The room is soon filled with only panting noise and shuddering breath, the trace of the intercourse from before was still present in the air as musky scent invading their sense each time they took breath.

Hachiman looked at his handiwork and could not help but lean forward to land a kiss on the mark he left for Haruno, earning a slight yelp from the exhausted woman.

He then looked to his left, to the bounded girl who watched the whole scene from the beginning to the end. As soon as his icy gaze landed at her, the girl began to quiver lightly in what seemingly fear and arousal as well as holding something she wanted to release.

Hachiman wondered what he should do with her...

-oOo-

I think now I can't deny that I was a pervert with sadistic tendencies. Never thought myself to be that kinky though, but well, you learn something new everyday.

Anyway, what is your thought? Pleased? Horny? Or disgusted? Well if you may wonder, I think I will keep the kinky stuff with only yukinoshita sisters. And I will goddamn sure make hiratsuka-sensei and kawasomething's part to be the most wholesome among them. Anyway, what do you think about fem totsuka? I was not quite sure yet about continuing this with yukino, so please give me your vote, which if you give the green light, I think it will be much more focused on anal.

I think that's all I wanted to say, so I hope you enjoyed this and may you have a good day.

Noth out.