Sugar Baby, an ordinary female university student at A University, appeared demure and well-behaved on the surface, but harbored a deep obsession with the art of Shibari within. Too afraid to involve anyone else, she could only secretly bind herself, yet each attempt ended in failure. Until one lonely weekend night, while watching Shibari videos alone in her dorm, she whispered a wish: "If only I could be completely tied up like the girls in the videos..." The next second, the Restraint System unexpectedly awakened! From then on, Sugar Baby's life was irrevocably changed. Void ropes, gags, stockings, blindfolds... all sorts of exquisite props appeared at her beck and call; meticulously designed restraint missions, one after another, guided her from novice to unlocking more advanced and thrilling playstyles—mirror self-restraint, dorm risk-play, prolonged bondage, sensory deprivation... Each completed mission rewarded her with powerful props and wondrous physical/psychological enhancements. However, the system also had strict rules: missions must be completed, and early release was impossible before the countdown ended. Failure would result in a desire...

She was Lilith, the Demon Queen of the Eclipse Throne, an invincible ruler whose power was unmatched, yet she possessed a heart as playful as a child's. Humans? Boring. Those who called themselves heroes? Even more boring. She had crushed countless "heroes" with a flick of her wrist, holding no interest in conquering the world, finding each day utterly tedious. Until one day, a whimsical idea struck her: "Why not... have this 'hero' who looks rather interesting tie me up and take me back, then suddenly break free in the human king's grand hall, sending them into a panicked frenzy?" Thus, she feigned a demonic surge gone awry, her powers drastically diminished, and willingly cooperated with being bound tightly—her fingers meticulously wrapped and secured by thin ropes, her arms bound behind her and hoisted high, her legs spread and bound with multiple tight restraints, her eyes blindfolded, her mouth gagged… Every inch of the rope's sensation as it dug into her skin filled her with novelty and excitement. She was brought back to the human capital as a "trophy," awaiting the climax of the spectacle under the gaze of the masses.

Lin Yu, a forty-two-year-old widower and single father, appears to be a gentle and caring dad on the surface, but secretly he's fallen deep into the abyss of Japanese Shibari pornography, unable to extricate himself. His adopted daughter, Xiao Xiao, twenty years old, with a sweet face and a smoking hot body, is his only weakness. One night, after accidentally stumbling upon her father's secret of watching bondage videos, Xiao Xiao's initial anger and disgust ("disgusting!") turned into a night of shameful, solitary fantasies. Meanwhile, Lin Yu's desires spiraled completely out of control. He secretly drugged his daughter into unconsciousness, using soft red ropes to bind her hands behind her back, perform a tortoise shell chest bind, and tie her legs in a frog-like position... The ropes dug deeply into her snow-white, ample breasts, squeezing out alluring red marks, transforming his obedient adopted daughter into his

Thirty-five-year-old Yang Xinxin, a high school math teacher, possessed a gentle exterior and a serene demeanor. After her husband's passing, she lived alone with her twenty-year-old university student son, Lin Yu. She had always been strict with his studies, but recently his grades had plummeted, marked by careless mistakes. One late-night accidental search led Yang Xinxin to discover the hidden world of "shibari." The exquisite and controlling art of rope bondage ignited a long-dormant S-side within her. She yearned to tie someone up, to slowly train them, to watch them struggle, feel shame, and ultimately submit within the ropes... And the person she chose was none other than her own son. From then on, an unwritten rule was established in their home: mistakes would be met with her binding and training. For every incorrect problem, her son would have his hands and feet bound by soft yet firm cotton ropes for ten minutes of reflection. The more mistakes he made, the longer, tighter, and more intricate the bindings would become... Starting with simple restraints on his wrists and ankles.

On the day poor college student Chen Mo was humiliated by the campus belle, he awakened the [Bondage System]. The system issued a mission: complete a rope bondage binding to receive a huge reward. From rear-naked choke to shibari, from kikkō-gata to tsuribawa, Chen Mo bound his way to the peak of his life with ropes. Campus belle Lin Xueqing proactively sought bondage for money, dance department goddess Su Wan dedicated herself to art, the cold and aloof female CEO, the sexy female police officer, the tsundere female celebrity... beauties from all walks of life flocked to him. One binding, one hundred thousand.

Lin Xiaoxiao, a twenty-eight-year-old modern Shibari enthusiast, outwardly appears quiet and introverted, but secretly indulges in self-bondage games, tying herself into various shameful positions. She fantasizes about tightly binding and wantonly playing with the stunning girls from "Douluo Dalu" using ropes. Unexpectedly transmigrating to the Douluo Continent, she not only gains a golden finger, "System," but also awakens a monstrous innate full spirit power martial soul – Arbitrary Rope! This rope can freely change its length, thickness, and material, and can be imbued with spirit abilities like Shameful Entanglement, Pleasure Amplification, and Unbreakable Bind, allowing her to bind target girls into Turtle Shell ties, TK suspensions, or shameful pre-mirror poses to her heart's content. "Ning Rongrong, you dare to insult me with that tsundere little mouth? Tonight, I'll tie you into a ball and hang you up!" "Xiao Wu, bunnies are so cute, of course, they should be tied up and teased slowly~" "Zhu Zhuqing, the sight of your cold and elegant cat-like form with red marks from the rope... is truly intoxicating."

Xu Tongtong had always harbored an intensely shameful secret – her fascination with the art of Shibari. She’d watched countless bondage videos, yet had never practiced it herself. Unexpectedly, on Friday night, she stumbled upon her brother, Xu Qin, in his room, dressed in women's clothing and taking selfies! The gentle and reliable brother who cooked for her every day actually had a cross-dressing fetish! Shame, excitement, and arousal surged through her. Tongtong threatened her brother with the video she’d recorded: "Play one Shibari game with me, and I'll delete the video. Otherwise... hmph!" From then on, the siblings' secret life spiraled completely out of control. Terrified of his cross

Lin Yi was an ordinary third-year university student. His delicate features and slender build hid a secret no one knew – he was a sissy at heart. By day, he was the university student who, under the guise of "cosplay conventions," openly wore women's clothing, stockings, and high heels to photoshoots. By night, he lay in bed, repeatedly fantasizing about the sensation of being tightly bound, inch by inch, by rough rope, completely losing control. That feeling of extreme shame, yet trembling with desire, was like a hidden cord, already tightening deep within his heart. He had tried binding himself with ties, stockings, and belts, but always felt something was missing, that final push. Until one late night, he mustered the courage to post on a bondage forum seeking a rope master. After hesitation, internal struggle, and repeated regret, he finally arranged to meet someone who claimed to be an experienced rope artist. The first time he met at a hotel, wearing his favorite black and white maid outfit, standing before a stranger, Lin Yi's face flushed so deeply it felt like it would bleed.

Lin Yuan, a corporate drone in the modern world harboring a secret, intense passion for Shibari, never imagined his deepest forbidden desires would become the sole key to saving the world. A freak accident involving self-bondage unexpectedly flung him across time and space, summoning him to the brink of destruction on the continent of Averia. There, he encountered "The Twisted Goddess" Averia, who reveled in perversion and domination, and was bestowed with a "Perpetual Bondage Constitution"—a gift and the most venomous curse imaginable. The longer, more intricate, and more humiliating his bindings, the greater the power he would gain. From then on, Lin Yuan's fate became inextricably entwined with ropes. Under the goddess's gaze, before countless devotees, he was forced to endure trials of extreme, shameful bondage. Amidst the intertwining of pain and pleasure, he drew strength to fight the void monsters. Each time he was bound by more elaborate ropes, it was a leap in power; each moment of surrender in humiliation, a step closer to becoming a savior.

Chu Qian, the eldest daughter of the Chu family, grew weary of the monotonous magic cultivation. Yet, in the ancient library, she unexpectedly discovered a tattered ancient tome—"The Binding." This ancient spirit-binding magic, guided by thought and woven with magical threads, could craft the most exquisite restraints. However, the incantation was incomplete, teaching only how to bind, but not how to release. During her first attempt, Chu Qian accidentally bound herself tightly, only to realize... this inescapable restraint brought her an unprecedented thrill.

Lu Shi was a deeply hidden Shibari enthusiast. By day, he was an ordinary high school senior; by night, he was captivated by exquisite Japanese bondage videos—Kagari-shibari, TK-shibari, suspensions… He yearned to personally wrap a girl in ropes, circle by circle, to feel the pleasure and shame of complete control. Until he discovered that his deskmate, Jiang Xixi, the campus belle every boy in school dreamed of, harbored a secret she couldn't reveal. She liked to drink large amounts of water and then endure the increasingly intense urge to urinate for extended periods. In class, in quiet corners of the hallway, she maintained an elegant and aloof facade, while privately, she repeatedly

Lin Yi, an ordinary twenty-year-old university student, harbored an extremely secret and perverse hobby: shibari. He was obsessed with tightly binding beautiful women with rough hemp ropes, gagging them, and watching their shameful spectacle of drooling uncontrollably. The repressed fantasies of day after day finally erupted completely one day. When the tall, sexy, intellectual, and elegant 28-year-old beautiful tutor Su Wanning came to his home for lessons again, Lin Yi could no longer restrain himself. He forcibly bound this hot-bodied, outstandingly气质 female teacher, her hands tied behind her back, ropes constricting her breasts, legs spread wide, a gag stuffed in her mouth... Watching her lewd appearance, tears in her eyes, saliva constantly dripping down her chin, Lin Yi went completely mad. He took a large number of shameful videos and threatened Su Wanning with ironclad evidence: if she dared to tell anyone, he would post these videos all over the internet, letting everyone see the ugly spectacle of the dignified beautiful teacher being tied up and played with by her student!

Lin Chen, a modern-day, reclusive rope master obsessed with the art of Shibari, unexpectedly transmigrated into the world of "Battle Through the Heavens" during an accident. He became an ordinary second-grade alchemist in Wutan City. He was intimately familiar with the entire plot of "Battle Through the Heavens," knowing about all the rare treasures, Heavenly Flame inheritances, peerless pill recipes, and the opportunities and stunning beauties that originally belonged to Xiao Yan. Armed with his past life's memories, he lay low, refining divine pills, seizing resources, and befriending the protagonist Xiao Yan. On the surface, he became Xiao Yan's "benefactor," but in secret, he systematically devoured everything belonging to the protagonist. However, what Lin Chen truly pursued was never mere revenge or domination. He was a natural rope master! On this Dou Qi continent where strength reigned supreme, he would personally weave spiritual silk ropes, using forbidden rope arts such as Kikkō-dori (Turtle Shell Tie), TK (T-Knot), suspension ties, Kagami-dori (Mirror Tie), and more, to bind the arrogance of Nalan Yanran, the gentleness of Xiao Xun'er, the sanctity of Yun Yun, the aloofness of Xiao Yixian, the wildness of Queen Medusa... and countless other peerless beauties from the world of "Battle Through the Heavens."

Lin Xiao had harbored a shameful obsession with Shibari since childhood. Images of beautiful women struggling while bound on television, and the exquisite yet cruel rope art videos online, kept him awake at night. At twenty-two, he had never acted on this desire until his gaze fell upon his older sister, Lin Wei, who was two years his senior. Lin Wei was a popular internet celebrity, stunningly beautiful with a fiery figure, driving countless fans wild in her live streams. But in her brother's eyes, she was the perfect subject for Shibari. During a surprise attack one late night, Lin Xiao used his practiced rope skills to bind his unsuspecting sister completely. Her hands were tied behind her back, her body bound in a turtle shell, her legs together... He recorded videos of her shame-filled struggles and tearful face. From then on, he used the threat of exposing the videos to force his sister to play this forbidden Shibari game with him. "Sis, as long as you cooperate with me, I won't release the video..." Trapped by fear, humiliation, and the threat of ruin, Lin Wei was forced to compromise.

Lin Wan tied herself up for the second time, using clothesline from the supermarket. The knot, however, turned out to be a stubborn one, and her key rolled under the bed. She was trapped for four hours, eventually having to wriggle her way out and knock on the door of the unfamiliar neighbor. The one who opened it was Chen Huai, a sophomore in the physics department, wearing black-rimmed glasses, looking clean and aloof. He should have called the police, but instead, he stared at the rope marks on her wrists and said, "The rope was too thick, the friction was too high. Once it got wet, it wouldn't come undone. Next time... try a thinner one." Next time? Lin Wan thought this was the most shameful moment, until she discovered Chen Huai had ordered a roll of nylon rope online, along with a book titled "Analysis of Knot Mechanics." "I've done some research," he said, handing her the roll of rope, his ear tips flushed red.

[F/F romance + Shibari sweet pet + Mutual redemption + Secret thrill] Shu Yao, a cold and aloof medical student in the eyes of outsiders, is actually an experienced shibari practitioner of three years in private. She enjoys binding herself, taking her "little toys" out, and savoring that secret pleasure amidst the crowds. Until one day, while opening a vibrator app at a milk tea shop, she accidentally connected with the young lady making milk tea next door – "Ah!" That scream revealed another secret hidden beneath her uniform. Xixi, a soft and cute milk tea shop girl, a novice in the scene for less than a year. She only dared to play by herself at home. Today, she bravely wore her "gear" to work for the first time, only to be remotely activated by a stranger's body, leaving her legs weak and publicly embarrassed. Two hidden souls, an accidental connection. When the ice queen meets the soft newbie, when shibari becomes their secret code— Also known as "Shibari Contract: The Cold Goddess's Secret Game."

Qianqian, a thirty-eight-year-old single mother, presents as an elegant and capable career woman at her company. In private, however, she harbors a deeply shameful secret: she enjoys being tightly bound by ropes, using this extreme method to release the immense pressure of raising her daughter alone. She never dares to let anyone know, only secretly binding herself and using a vibrator, briefly escaping reality in the pleasure of complete restraint. Until one day, her high school daughter, Xinxin, returns home early and witnesses her mother bound in a humiliating posture with red ropes in a Shibari style, a silk stocking stuffed in her mouth, and a vibrator pulsing inside her. "Mom! Are you being kidnapped?! I'

Xiao Tian, a recent graduate, is a rope bondage enthusiast hidden beneath a normal exterior. He has a room full of tutorials but has never actually touched another person's skin. That is, until the first day he moved in with his cousin, Lin Zhi—the seemingly harmless girl from the south, who hides an entire box of professional ropes in the depths of her wardrobe, along with ambiguous traces left from her solitary explorations. He intended to pretend he hadn't seen anything. Until one day, during a torrential downpour, he returned home early and, through the crack of the ajar door, saw Lin Zhi, blindfolded and in her underwear.

Thirty-eight-year-old Shen Mengyi inhabited two starkly different worlds. By day, she was the founder and CEO of an advertising firm, decisive and imperious, the "Ice Queen" her employees dared not meet gaze with. By night, alone in the solitary confines of her office, she bound herself repeatedly with ropes—a craving she could confide in no one, finding solace and release only in restraint. She believed this secret would remain buried with her until one late night of overtime, when her young subordinate, Lin Li, pushed open the door—and stumbled upon her most abject, vulnerable, and alluring state: kneeling on the floor, entangled in ropes, tears welling in her eyes. She thought it was the end of the world, unaware it was the beginning of their entanglement. Lin Li offered no threats, no mockery, and no escape. He crouched down, his professional tone pointing out the errors in her knots, his dangerous tenderness inquiring, "Don't... shall I help you finish?"

In the ordinary days of sharing an apartment with her older sister just after graduating from university, Wanling, the younger sister, never imagined that her respected elder sister, Wanru—a capable and efficient professional in her career and a gentle and reliable designer in daily life—would hide bundles of thick hemp ropes under her bed and store thousands of blush-inducing, heart-pounding private photos deep within her computer. When the secret was accidentally exposed, and the dust of shock and shame settled, a sisterly journey, born of curiosity, captivated by touch, and loyal to their bond, quietly began.

Nineteen-year-old Ye Wei, a literature student, possessed a pure appearance and average grades, embodying the quintessential good girl in everyone's eyes. She was demure and introverted, never daring to step out of line. Until one late night, she stumbled upon Shibari art online. The images of bodies tightly bound by red ropes, utterly stripped of freedom, pierced her heart like a spell. From that moment on, a forbidden door she had never touched quietly creaked open. Too afraid to confide in anyone, she secretly ordered ropes, handcuffs, and a timer online, embarking on a solitary journey of self-bondage. Her first attempt failed; she couldn't secure her hands properly. The second time, she handcuffed herself, but the timer's countdown nearly led to her being discovered by her roommate. On the third attempt, she set the timer for longer and longer durations, gradually succumbing to a potent mix of extreme fear and shame.

Shen Tong, the campus belle of the Computer Science department, was the epitome of cool reserve and model student in everyone's eyes. No one knew what secrets lay hidden beneath that demure exterior – she was an obsessive devotee of Shibari, relishing the asphyxiation and release as ropes coiled around her skin, finding a paradox of reclaiming control over her body through self-binding. Until one ordinary afternoon. A meticulously planned self-bondage session, an unexpectedly early return. When her roommate Lin Xiaowei pushed open the dorm room door, she didn't find a napping classmate, but a gift meticulously packaged in ropes.

I'm just an ordinary literature major girl, until that night. While jogging, I heard suppressed whimpers coming from the bushes. Pushing aside the reeds, I saw her – that beautiful junior from the art department, bound in a shameful position, gagged, and with a buzzing little toy deeply inserted inside her. She looked at me with teary eyes, wriggling her body, begging me to help her~

Xu Xin, a university campus belle with a dazzling exterior, possessed enviable beauty and a privileged background. However, beneath this flawless facade lay a secret that had taken root since childhood – an unusual craving for rope bondage. Every time she saw scenes of women being restrained in films or television, an irrepressible excitement would surge within her, fantasizing about being the protagonist who was tied up. After entering university, her independent living situation provided Xu Xin with the opportunity to explore her inner desires. By chance, she encountered tutorials on self-bondage, and from then on, she was completely consumed. From simple rope ties initially, to handcuffs and tape later, and then to more professional timed locks, Xu Xin delved deeper and deeper into this world brimming with taboos and thrills.