Mo Xiaoxiao's Discipline and Imprisonment of Senior Classmate

"Mmmph! Mmmph!" Her tongue desperately wriggled against the gag in her mouth, trying to dislodge the stuffing and tape. But the tape, applied in what felt like two or three layers, refused to budge. Her jaw ached from holding her mouth open, her tongue straining against the foreign object. The frantic struggle, coupled with her inability to breathe through her nose, left her gasping for air. A slight dizziness from the lack of oxygen forced her to abandon her efforts. She lay still, slowly regaining her breath, her body trembling. What in the world was happening? Confused, Su Ying surveyed her surroundings, then found a spot on the floor to rub the tape off her mouth. The room was about the size of ten tatami mats, with no windows, resembling a perfect soundproofed chamber for confinement. She felt the soft, smooth texture of her skin against the floor, which felt somewhat yielding. This suggested that the walls and door were likely made of sound-dampening materials. It seemed she had been kidnapped by professionals. However, escape seemed impossible. There was nothing useful in the room. Apart from an air conditioner and a light fixture, there was no furniture at all. With no clock, she had no idea of the time. The windowless room also prevented her from knowing if it was day or night, let alone how long she had been held captive.

While worrying and considering Xiaoxiao, I suddenly heard the sound of a key dropping, and the door opened. --So, let me see what the prisoner is like! Su Ying's character is not as honest and generous as others say. It's fine if it's a small mistake that can be forgiven, but for a situation like this, no matter what, Su Ying must not forgive the culprit, Su Ying is definitely not going to be weak and fold her hands. Even if her hands and feet were now firmly bound, her body's freedom was completely deprived, and it was now difficult for her to even get up, then she would not give in to the bad guys. Such thoughts continued until Su Ying saw the face of the prisoner who entered. "...... Su Ying-senpai, please wait a moment." Xiaoxiao, who was holding a small backpack in her hand, knelt next to Su Ying, who was firmly bound and lying on the ground. Then, Xiao Xiao helped her sit up on her knees, and due to the folded and bound legs, Su Ying could only sit in front of her on her knees like this. "Alright, senior sister, I'm going to take out the stuff on the gag, but please don't make a lot of noise. Otherwise in that case, I'll stuff it back in again" To Su Ying who was now so surprised that she even forgot to resist, Su Ying who didn't fully react for a moment and only subconsciously nodded slightly, Xiao Xiao smiled as usual and slowly peeled off the tape from her cheeks, then cupped Su Ying's charming cheeks with her soft white small hands and removed the lump of fabric from her small mouth. "Uh ...... ah, hoo hoo, hoo hoo--" accompanied by a long moan, Su Ying also saw the black mass of fabric, could it be her own disappearing black pantyhose? Thinking of this Su Ying blushed, looking down at her white legs that were folded and bound wanting to confirm, but found that the aroma of Zhen flowed down her little mouth to her legs, making her ashamed. Dawn took out mineral water from her bag and turned the bottle towards her schoolmate who was still panting very hard to regain her strength. "This is ordinary water, please feel free to drink it." Just like that, Su Ying was directly pressed by Xiao Xiao to fill her throat with water. Following being able to gasp and speak normally, Su Ying actually felt the water being absorbed by her body. After the liberation of her small mouth and dry throat body was moisturized by the water supply, she finally had the strength to speak. "Ah, Xiaoxiao? But why ......" "Does it mean doing something like this?" Xiao Xiao replied without any hesitation. "You were threatened, weren't you! Where are the real culprits! How many are there and what do they look like ......" Xiaoxiao pressed her slender white index finger against Su Ying's lips who was still talking in an urgent tone. It was an opposite picture to the one Su Ying had placed her index finger against Xiao's lips before she lost consciousness. "...... There is only one culprit, a sixteen year old schoolgirl, with characteristics as you see before your eyes right now." "No way, Xiaoxiao, how ...... did you do that!?" Xiao Xiao's expression was almost unchanged from usual. However, only the emotion revealed in those eyes was different. It wasn't a smile, nor was it madness, it was just - an unshakable calmness and determination surfaced. "Yes, I kidnapped schoolmate then." What was in the eyes of Xiaoxiao, who transcended all sorts of emotions, in front of her eyes - could only be like this, Su Ying could not visualize what kind of emotion that was. Xiaoxiao continued to slowly turn her arm towards Su Ying's perfect slim body. Su Ying was startled and wanted to run away, Su Ying who did not expect this to be the case at all, even the words she had thought of earlier to swear at the culprit were all but forgotten. Xiao Xiao placed her soft right hand in front of Su Ying's delicate big white rabbit, while her left hand was placed on Su Ying's chin, and separately began to play and knead with an unspeakable emotion, gently caressing one of the regular ropes that were caught in Su Ying's skin. Even Su Ying, who had learned self-defense techniques as well as jiu-jitsu from a young age, encountered such a situation now where her hands and feet were firmly tied up, and if she was sitting on her knees in front of such a soft girl like Xiaoxiao, she didn't have any way to resist, and could only let Xiaoxiao's toying go on. "...... I've always wanted to get my hands on senior sister-sama." Xiao Xiao continued to tease with her words. "Eh ...... get?" Su Ying didn't know what kind of strange feeling such words were coming from the girl in front of her. "It's that you can embrace senior sister like this, feel and smell the fragrance that only belongs to senior sister, and then-" Perhaps sensing the uneasiness in the now unsteady air, Su Ying panicked so much that she began to start struggling once again, she didn't know what to do with the current situation, but if she could get free ...... Unfortunately, the act of struggling like this, the beauty of the girl's delicate struggles, was a treat for Xiaoxiao now. The citrusy shampoo and faint scent of sweat hit her nose every time the immobilized one held in her wrists moved. "It's too wonderful ...... schoolmate's body smells too good-" "Ah, Xiaoxiao, this won't work ...... oooh!" "I want more, more schoolmate ......" Xiao Xiao's fragrant tongue directly entwined with Su Ying's small tongue, and the touch of the young girl's soft human lips blocked Su Ying's mouth.

First, the chain wrapped around her waist was wound around the support pillar of the backrest. Then the collar's chain was also wrapped around the backrest and locked together. Then Mo Xiaoxiao wrapped the chains around Su Ying'er's slender, fair thighs, around the legs supporting the seat, and then bound her thighs together from the front, locking them separately. This way, Su Ying'er's body was secured to the chair with chains. All locks were secured with padlocks, so even if Su Ying'er's hands and feet were free, she couldn't unlock the chains. Chained to the chair, Su Ying'er could no longer stand up. Mo Xiaoxiao re-checked the chains and pulled Su Ying'er, confirming she couldn't stand up at all, before taking out new tools. In the center of the circular part was an Ω-shaped metal fitting with a butterfly design. Originally, the circular part was used to clamp the tube, and the straight part was attached to a metal fitting on the wall side. Mo Xiaoxiao attached a polyurethane foam pad to the inside of this metal fitting, creating a seat, and attached it to Su Ying'er's wrists. Then, using the mounting holes, she locked each frame at the end of the short chain with a padlock. First the right hand, then the left hand, Su Ying'er was bound in a state of being handcuffed. Mo Xiaoxiao also used a padlock to connect the handcuff locks to the chains binding her thighs, and attached the same hand shackles to her ankles, connecting them with chains slightly longer than those on her wrists, and linking them to the chains on the seat pillar, completing Su Ying'er's new restraint. Clank, clank... Every time she moved her hands and feet, the chains would jingle. Clank, clank... The parts that moved were pulled back by the chains. Looking at Mo Xiaoxiao's back as she stood in the kitchen with her back to her, Su Ying'er once again felt that she was imprisoned in an inescapable confinement. Compared to being tightly bound with ropes earlier, the physical burden this time was much lighter. In this regard, Mo Xiaoxiao's earlier words, "If you promise not to make a fuss and behave yourself, I'll untie the ropes and lessen your restraint," were not lies. But now, locked to the chair with chains, Su Ying'er's heart felt more constrained than when she was bound by the ropes. Because, to some extent, Su Ying'er had actively cooperated with Xiaoxiao in completing this restraint this time.

Su Ying'er's expression and voice shifted to surprise as she spoke, Slowly removing the clean white cloth from Mo Xiaoxiao's eyes, revealing layers of tightly wound tape underneath. Then, she carefully peeled off the outermost layer of tape stuck to Xiaoxiao. She tore it off layer by layer, and beneath it, of course, was already damp bandage. Once all of that was removed, the eye mask, earplugs, and damp cotton stuffed in her ears were revealed. "This is too tight, who told you to go so far with Xiao An last time." Su Ying'er said indignantly on Xiaoxiao's behalf, watching as Mo Xiaoxiao's body, which had been slowly unfurling and stretching out, began to relax. Mo Xiaoxiao's soft body had been compressed into a ball and stuffed into the square storage locker for so long that it couldn't immediately regain its natural posture upon release, remaining in a ball shape. Her eyes, constricted too tightly, were temporarily numb. When she opened them, she couldn't see anything. Seeing her dear senior, the tears that had long since dried up began to stream down again. "Wuwuwu! Wuwuwu~~ Wu wu….." Mo Xiaoxiao, feeling utterly wronged, cried profusely into Su Ying'er's embrace, regaining her senses. However, her small mouth was sealed so tightly that the sounds she made were very faint. Su Ying'er knew exactly what was happening. She pretended not to react, pressing Mo Xiaoxiao's little head into her chest and gently comforting her. Mo Xiaoxiao didn't want to leave her senior. She leaned against her quietly, as if all her grievances had vanished. She just wanted to be tied up like this, leaning quietly in her senior's arms. (...It seems it wasn't stuffed enough?) Su Ying'er was a little speechless. At a time like this, Mo Xiaoxiao wasn't crying or demanding to have her mouth unbound. Her mouth was the most uncomfortable part, yet she was leaning against her with such peace. This made Su Ying'er feel a pang of tenderness. Su Ying'er untied the few pieces of white cloth wrapped around her mouth, finally revealing the tightly wound tape underneath. "Huh?? There's more?" Su Ying'er feigned surprise, then began to unwrap the tape and bandages layer by layer. Before she could even get to the inner layers, Mo Xiaoxiao's saliva was already flowing out from the gaps. (Even with so many layers of wrapping, they couldn't stop Xiaoxiao's saliva...) In reality, it was because so much had been stuffed in that Mo Xiaoxiao had no right to resist. Her mouth had long since lost all sensation, let alone the ability to control her saliva... After the peeling was complete, a wad of white fabric, Su Ying'er's previous white sock, was pulled from Mo Xiaoxiao's mouth, soaked with saliva. Along with it came a large amount of saliva, but other stoppers in her mouth were not yet visible. Su Ying'er slowly pulled out the white sock, and Mo Xiaoxiao immediately gagged. Su Ying'er had to be gentler. Slowly, bit by bit, she pulled out two more wads of black fabric – Mo Xiaoxiao's previously worn calf socks. Next came the black pantyhose, stuffed so deeply that Xiaoxiao could barely suppress her gag reflex. Su Ying'er carefully pulled them out, a little at a time, waiting for Mo Xiaoxiao to gag and gasp for breath after each small movement. Finally, she managed to extract the last wad of fabric. "Haa... haa... wuwu..." Even after everything was removed, Mo Xiaoxiao couldn't close her mouth. Her numb lips were completely unable to seal, and silvery saliva dripped from the corners of her mouth, but Mo Xiaoxiao could do nothing about it. The process of removal was also agonizing. Mo Xiaoxiao's tears flowed continuously. She closed her eyes in pain, letting her saliva run down, resting like this, gasping for air. "Haa, haa... Wuwuwu. Senior~~ I thought... wuwuwu... I thought Senior Lan was going to keep me locked up here forever..." As Xiaoxiao cried, her slowly unfurling body only increased the soreness all over. She couldn't help but cry out in distress. Mo Xiaoxiao had truly believed she would be locked up there for two days and two nights until the morning after tomorrow. But in fact, the person who had tied her up yesterday was standing right before her eyes.

After a while. The girl, the black and red leather dog, no longer moved its tongue, exhausted. Only one, the brown leather dog, though its pace had slowed, continued to discipline the girl's sweet garden with its tongue, rubbing its thighs against the girl's knees, still greedy for pleasure. Seeing this, the man walked in again, holding a metal instrument. He approached the connection between the girl and the black leather dog, and inserted the instrument. He moved the instrument as if hanging it on something, and with a "snap," the short cylinder connecting the leather dog's mouth and the girl's mouth detached, the connection broken. As the leather dog's face was peeled away from its fixed position, more saliva than when the cylinder plug was first removed overflowed, dripping incessantly onto the girl's face. The man grabbed the leather dog's harness, fixed its head, and then removed it, replacing it with a cylindrical plug that mim

"Mmm..." "Ah... are you awake?" The familiar voice of senior Su Ying'er came from ahead, but it was filled with anxiety at this moment. "Mmm...? What? Where is this place!?" Waking up, Mo Xiaoxiao was confused by the dim surroundings. It didn't look normal at all. This situation felt wrong no matter how she thought about it. The surroundings were covered with snow-white walls, and the lighting was not very bright. There was nothing in the room except for a mysterious LCD screen. To put it simply, it was an overly confined room. "Ah! It hurts..." "You'd better not move around. You'll get hurt." Only then did Mo Xiaoxiao notice that her arms were bound behind her back. Her fingers were also difficult to move. She was restrained by a single-hand restraint that held her arm behind her, and then tightly secured to her body with a restraint strap. Although she tried to shake and twist her delicate body, Mo Xiaoxiao's strength was insufficient to break free. (Right, I was attacked on the way home, so... is this a game? Why am I only noticing this now?) "No way, senior, you..." As soon as she said that, Mo Xiaoxiao saw the situation of the beautiful and anxious senior in front of her. She was wearing the same school uniform skirt as Mo Xiaoxiao, but her arms were also tied behind her back. Two restraint straps, one above and one below, bound her large breasts in front, along with her arms which were gathered behind her back in the single-hand restraint. Perhaps because she had struggled when Mo Xiaoxiao woke up and tried to forcibly remove the restraints, her fair cheeks were slightly flushed, and she seemed to be catching her breath after struggling. "...So it wasn't you, senior?" "Mmm... Mmm? I should be the one asking that. So it wasn't you?" "...Then this is bad..." "Xiaoxiao. Hey, why do I feel like this has something to do with you no matter how I think about it? Who did you offend... or, did you see who it was?" Su Ying'er questioned with a hint of disbelief, but Mo Xiaoxiao shook her head seriously. "That's too much!! How can you say that, senior... I've been very busy lately..."

The lid of the box snapped shut almost as the voice finished. Simultaneously, a strange mechanism whirred to life, and mechanical arms clamped onto their necks and feet, holding them upright and immobile within the cabinet. "The game you two will now challenge is 'Prop Lottery'." "....? That's a weird game I've never heard of." "From now on, each monitor in front of you will display a selection of restraint props, constantly changing. When the roulette starts, you can say 'Stop' at any time. If the restraint prop you two draw when the roulette stops is the same, meaning both of you beautiful individuals will be fitted with the same restraint, the game is cleared. Such props will then be permanently attached." (So... I can't communicate with Mo Xiaoxiao, nor can I just let her draw whatever she wants...) "Then, please look at the screens." Several props, some familiar and some not, appeared before them, just like a lottery. Strange cloths, tape, gags, masks... (Ah, there are so many kinds of props!? And we have to get the same one as Senior Su from this selection? We'll be restrained in this machine all night!) However, the machine paid no mind to Mo Xiaoxiao's panic. A mechanical voice, genderless, echoed from within the box. "Now, let the lottery begin." The videos on the monitors spun at high speed, the props blurring. Even if they tried to aim for something, it would be impossible at this speed, let alone getting the exact same one. (I just have to go for it!) "Stop!" Su Ying'er's monitor displayed a white cloth. "This is... Gurgle! ? Mmmph mmmph??" Before Su Ying'er could even process what it was, a mechanical arm shoved the white cloth directly into her mouth. With her head fixed, the machine pushed the cloth in and then pulled it back forcefully. Su Ying'er's mouth was instantly stuffed full, and the cloth, tied at the back of her head, covered everything from her nose down. "Mmmph mmmph... (I can't say anything at all...)" Feeling the soft fabric filling her mouth, Su Ying'er scowled, looking at the helpless image on the screen of her own mouth being gagged. "Now, it's time to check the results." As the screen went black, the monitor switched, and the image immediately changed to the other person. "Mmmph mmmph mmmph!!" "Mmmph.....! ?" On Su Ying'er's screen, Mo Xiaoxiao appeared, looking comically cute with a large ball in her mouth, drool uncontrollably dripping down. (...Xiaoxiao got this thing too...) Mo Xiaoxiao's gag, though appearing spherical, actually extended deep into her mouth. "!? Mmmph mmmph!! Mmmph mmmph!!" Suddenly, both of them felt a mixed sensation of pleasure and stimulation. With their heads fixed in the cramped cabinet, they managed to twist their necks and glimpse downwards. Mechanical arms extending from the floor were stimulating their lower regions with some kind of vibrating device. "Ah, right, I forgot to mention, but there's a punishment for every failure." "Mmmph mmmph!! (You did this on purpose, didn't you!)" Although Su Ying'er and Mo Xiaoxiao showed anger, they were quickly overwhelmed by the stimulating vibrations, their faces flushing red, unable to protest with their gagged mouths. "Mmmph, no, mmmph mmmph!! (No, don't!!)" Perhaps it was the discomfort of the gag in Mo Xiaoxiao's mouth, or her unfamiliarity with the stimulation, but she moaned uncontrollably, heedless of the shame of her dripping saliva.

Xiaoxiao rustled as she opened the vacuum-sealed bag, presenting it to Su Ying'er and urging her to begin. Su Ying'er had seen similar training videos and, imagining herself stepping into the bag as she had seen on screen, couldn't help but swallow. She followed suit, stepping into the vacuum bag. Xiaoxiao guided her and instructed her on her position, but before she could fully enter, Xiaoxiao pulled out several ropes. "Huh? Do I have to be tied up too?" "Yes, first, starting with your legs... that's right, fold your legs and place your butt directly on the floor..." Her legs remained in what was considered a girl's sitting posture, and her entire body was placed inside the bag. "Place your hands behind your body. Palms on your elbows... that's right. Lean your body back... oh, don't lift your legs." Viewed from behind, the girl's hands and legs were folded. Su Ying'er couldn't move normally because her body was bound in this way with ropes. Next, the girl was placed inside the vacuum bag, and it was pulled taut. The girl's body fit neatly inside the bag. Xiaoxiao took out the mask she had prepared and put it on Su Ying'er, followed by earplugs. This was to protect Su Ying'er's eardrums. Xiaoxiao gently helped the girl put on the earplugs and mask. "...Hoo... hoo... hoo..." She lay down and waited. In the quiet world, all she could hear was her own breathing and heartbeat. Her hands and legs were folded and bound together with ropes. Even without the vacuum bed, Su Ying'er couldn't move. The vacuum bag wasn't fully sealed yet. Through the blurred vision within the bag, Su Ying'er could see Xiaoxiao moving around. (Finally... about to be vacuum-sealed...) Su Ying'er was looking forward to it. She felt a little excited, and her breathing naturally became heavier, making the inside of the bag feel stuffy. (It might be uncomfortable because the mask is absorbing my breath?...) The zipper of the vacuum bag closed, sealing her completely inside. Xiaoxiao's hand gently patted the girl's stomach. Even without being told, she knew this was the signal that the vacuum bed was now compressing her. Su Ying'er closed her eyes, waiting for that moment. In a world of complete darkness, she could hear nothing, see nothing. The only thing she could feel was Xiaoxiao busy doing something. The next moment, she heard the sound of hard objects hitting each other. The powerful sound of the vacuum cleaner sucking in air echoed in the quiet world, much like a vacuum cleaner. Immediately after, the senior felt her entire body being compressed violently. "Mmm...!" The girl involuntarily tried to lift her feet, but the ropes held them firmly. Then, a soft yet strong hand, presumably Xiaoxiao's, pressed down on her legs, forcing her to maintain her initial position. Su Ying'er tried to lift her head, but it was slowly pushed back down. Although she had been ordered not to move from the beginning, she began to struggle involuntarily at this moment. The vacuum bag clung to Su Ying'er's entire body, making a sucking sound. Honestly, in Su Ying'er's imagination, she thought it would be compressed even tighter, but despite the bag sticking to her, she didn't feel that much pain. It felt like her whole body was being restrained by ropes, as her entire body tightened, but it wasn't strong enough to stop her from moving. If her hands and legs hadn't been tied up with ropes, Su Ying'er could have even moved her arms and legs. She could almost move. (Try not to move...?) Thinking this, the girl remained still, but then realized she had been holding her breath. The moment she involuntarily took a breath, she felt the air she was supposed to exhale being sucked back in. (...! Liar... this mask!!...) The girl didn't understand, but there was a reason Xiaoxiao recommended the cloth mask. If the vacuum bag material were stiff, breathing would be slightly easier. Because it was a cloth mask now, it was difficult to completely inhale the air there, and the girl's mouth was currently covered with a soft cloth mask. As a result, air escaped from there, and exhaled air was sucked out from the sides, so there was no peace, and the girl felt continuous pain. "...!" The girl tried to hold her breath. If she could stop breathing, it wouldn't be uncomfortable. But the girl couldn't breathe properly. Her entire body was being squeezed by the vacuum bag, her body contorted, and she coughed, the pain intensifying. Every time she moved her body, the vacuum bag enveloping her entire body rubbed against her. "...Ah... ah... ugh..." Perhaps because it was a confined space, the girl's entire body grew hotter and hotter. She felt the oppressive heat rising, and sweat began to stream down. Her entire body was like a waterfall. She had definitely sweated before, but compared to that, it was nothing. "Ugh, cough, cough, cough, ah...!"