Chapter 5

You have already orgasm and can't be orgasm anymore.

When Zhang Ziying woke up again, it was noon the next day.

The familiar ceiling and soft big bed were also put on the collar around Zhang Ziying's neck.

Zhang Ziying's every move in the house was under surveillance, so not long after she sat up, the big screen brightened.

Please complete the meal within one hour.Then I delivered a hearty lunch from the secret door opened on the roof, all of which were my favorite dishes.

It seems that he has paid attention to me a lot. Zhang Ziying looked at her naked herself. The slight marks on her nipples reminded her of the continuous orgasms and shameful requests yesterday, and her face suddenly turned red again, but she thought of the powerlessness of being bound, the pleasure brought to herself by the vibrator, and the shame of orgasm in front of a boy, and the feeling that was completely different from masturbating. She suddenly felt a little excited in her heart.

I'm not M, I must hold on.Zhang Ziying shook her head, quickly stopped thinking about it, and instead started to enjoy the meal.

Suddenly, a message was sent from his phone, saying that Ruby Lin asked if she was going shopping tonight.

She was about to type and tell Ruby Lin about her situation, but suddenly she thought of the note, and looked up and saw the big screen that was always monitoring her, so she had to give up.

Then I went shopping by myself, I went to Tianmei Mall.Ruby Lin finally sent a message.

An hour passed quickly and the news on the big screen arrived as promised.

Please go to the single-person classroom by yourself.Then the door slowly opened.Zhang Ziying hesitated for a moment, but when she remembered the feeling of yesterday's whip, she still walked towards it.

It was very punctual today. I was already standing at the door waiting for her, kneeling on the mat, and putting my hands behind my back.

Zhang Ziying knelt obediently, with her hands on her back, and her forearms overlapped. I picked up the rope, tied her little arms up, then walked from the left to Zhang Ziying's chest, tied her skin tightly against the top of her chest, then walked from the right to the back, tied her big arms together, and finally wrapped them back from the bottom of her chest, and finally retracted the rope, so that the master's little hands were tied up.

Compared with shackles, the tightness brought by the rope is stronger. The big arms and forearms are completely tied, and there is no room for struggle at all. Zhang Ziying's only moves now is her slender fingers.

Moreover, Zhang Ziying's chest looked tighter and straighter under the tightening of the rope.

Of course, when I was tied up, I ate a lot of her tofu, and her nipples were already standing up.

Ah, nipples really want rewards!I pinched her nipples, which made her dodge, so let's have two bell nipples.

I gently pinched the metal clip and shook it in front of Zhang Ziying's face. Zhang Ziying lowered her head shamelessly, without saying anything, but just closed her eyes and bit her lips, trying to resist the stimulation from her nipple.

Wow!Although he had tried his best to resist, when the metal clip was pasted on the pink nipples, the coldness and pain still made Zhang Ziying cry out subconsciously.

After yesterday's training, this stimulation was enough to make Zhang Ziying a little excited.

Before she knew it, her lower body was slowly wet, and Xiao Doudou actually stood up quietly.

It seems that there is still somewhere to be rewarded!I said maliciously.

Zhang Ziying looked at me in horror, wondering if there were any props to ravage her on her body.

I took out a small circular ring with three small holes on the ring surface, and distributed in a triangle with the center of the circle as the midpoint, leading to a thin line from each hole.

Spread your legs apart.I slowly approached her.

Zhang Ziying slowly spread her legs, and at this time, her lower body was fully displayed in front of her, and her white and tender vagina was clearly visible. When she saw her standing erect little Doudou, Zhang Ziying suddenly realized the function of this prop.

She immediately tightened her legs and shed tears without any competing.

No, no, no, there is no way... Zhang Ziying's little doodou is the most sensitive place and the place she feels most ashamed of. If she is bound, I don't know how much stimulation it will bring.

Be good and spread your legs apart.But Zhang Ziying still tightened her legs and twisted her body to resist my approach. There were also crisp sounds from the bell on her nipple.

If you are not good, your feet will be bound. Anyway, you will be worn in the end. It is better to cooperate now.I said gently.

Zhang Ziying's upper body is now completely bound. It would be easy if I wanted to put her on a chair and spread her legs apart.

After hearing this, Zhang Ziying started crying again, but she also stopped struggling, slowly spread her legs, and handed me her most secret little Doudou.

I gently pinched her clitoris, and Zhang Ziying screamed out suddenly, and then slowly put the small ring on it. The size just tightly covered the little Doudou. The cold metal touch and tightness immediately brought a burst of electric current and desire to Zhang Ziying's whole body. Her body shook slightly and the bell rang again.

The three lines of Xiaohuan detoured from the waist and between the thighs respectively, especially the thin lines between the thighs were slightly cracked, which caused Zhang Ziying to moan again.

The last three thin threads were knotted behind the back, and the small metal ring in front forced Zhang Ziying's little beans to block.

It looks like a pair of sexy underwear, but it has no cover at all, and it even has a counterproductive effect. Xiao Doudou looks particularly obvious under the metal ring.

Okay, I have finished dressing up, so let’s start today’s training... The lights not far away were lit up and a pillar appeared.

Walk over and kneel down.Zhang Ziying stood up slowly, but she called out as soon as she took a step, Ah!The bondage of the lower body Xiao Doudou means that if she swings her body too much, the metal ring guided by the thin thread will correspond to the little Doudou pulling her.

She had to tighten her legs and slowly move it in the inner eight characters.

Then kneel on the mat beside the pillar.

Oral sex practice begins.With the voice in his body, after the pillar monitored Zhang Ziying's height, he opened a small door at the corresponding position, and then slowly stretched out a dildo.

It’s not that Zhang Ziying has never seen her penis, but at such a close distance, her glans and penis are standing upright on her face, which still makes Zhang Ziying very scared and ashamed.

This is a simulated cock.It is designed exactly to the size of a real person.In addition, simulated white liquid will be sprayed out at appropriate times.I touched Zhang Ziying's head and put it in.

Zhang Ziying opened her mouth reluctantly, then moved her knees forward a little, and put it in her mouth. The huge cock and cute little mouth formed a different beauty. But for Zhang Ziying, it was just the pain of her mouth being stuffed with foreign objects and the shame of holding her cock.

Then I gently pushed a vibrator into Zhang Ziying's pussy.

OK, your task is to make it ejaculate 5 times.It is very firm, you have to slowly explore the skills. In order to better help you, the effect of your penis sucking will be fed back to the vibrator in your pussy as a tip for your skills. If you orgasm 3 times before completing the task, you will be punished.

Then I used a chain to connect the breast clips on Zhang Ziying's nipples around the pillar, which means that Zhang Ziying's chest was limited to the distance of movement. If the distance of movement was too large, it would pull his chest!

In order to reduce the discomfort of girls, I also thoughtfully put an eye mask on Zhang Ziying so that she can slowly taste the taste of her cock in the dark.

Buzzing.The first gear vibrator has started working.

Zhang Ziying can be said to be inexperienced. She only knows how to grasp her sexual interest, as she only watches masturbation and lily videos for many years. For boys' cocks, she thought that in the future, she would just spread her legs and spread her vagina and wait for her cock to enter. But now she is forced to take the initiative to serve, so she naturally has no idea. However, she also knows that she will soon fall into orgasm under her outfit. Thinking of the shame of being punished by being criticized last time, she made up her mind to overcome her discomfort.

She imitated some lily videos of biting Xiao Doudou and gently bit her cock. Unexpectedly, the vibrator on her lower body suddenly turned into third gears. In addition, the eye mask deprived her vision and increased sensitivity. The sudden stimulation made Zhang Ziying struggle. However, her mouth was filled with the cock, but she couldn't make any sound. However, the bell on her chest replaced her moan and echoed in the classroom.

She quickly stopped her behavior, but the third-speed vibrator did not change back. Zhang Ziying's face turned red under the action of the vibrator. Xiao Doudou, who was bound by the metal ring, also felt swollen and painful. The honey liquid slowly flowed out of her vagina. I can't hold on for long if this continues.She thought to herself, maybe imitation should be inserted, and although this is very shameful, there is no other way.

Zhang Ziying blushed, shook her waist back and forth, and drove her cock in and out of her little mouth. Although she was wearing an eye mask, she could still think of her shameful appearance and she couldn't help but shed tears.

Although she swayed back and forth, the constraints on her chest limited her amplitude, making her cock unable to completely leave her little mouth, otherwise her nipples would be pulled in pain, and the bells on her nipples were slowly swaying with her body, and ringtones reminded Zhang Ziying of her shame at this moment.

The vibrator returned to the first stage as a commendation for her.

Despite this, the penis in her mouth did not seem to change at all. Instead, Zhang Ziying's pussy was slowly flowing out of more vaginal fluid. She felt that her body was slowly getting hot and her desire was slowly accumulating.

Wuwuwuwuwu... Zhang Ziying accidentally swung too much, and her nipples were pulled up. Under the darkness of the eye mask and the confinement of Xiao Doudou, the instantaneous stimulation was enough to send Zhang Ziying to orgasm. She subconsciously tightened her legs, but rubbed against the metal ring, which brought her greater stimulation. The honey water slowly flowed out of her vagina and dripped down her thighs onto the mat.

The cock in his mouth still did not move at all, and there was no feeling of squirting out.

I'll give you a tip to use your tongue.When Zhang Ziying heard my words, she remembered that when she was serving her cock, someone was watching her. When she thought that her swaying back and forth had just been completely exposed to others, another sense of shame came to her heart. However, in order to avoid unknown punishment, she had to use her tongue. She licked the tip of the cock with a dexterous tongue. The real smell and bulge made Zhang Ziying feel disgusted, but there was no way. In order to get rid of such suffering as soon as possible, she could only obey.

Finally, she felt the cock in her mouth vibrate, and then a sticky liquid gushed out, filling Zhang Ziying's little mouth.

Zhang Ziying suddenly felt disgusted and quickly spit out the real white liquid, but unexpectedly, the small vibrator on her lower body suddenly came to the fifth level and directly sent Zhang Ziying to orgasm.

The white liquid spit slowly flowed down Zhang Ziying's chin, dripping onto the mat, mixed with a large amount of vaginal fluid, making the mat mess.

You have to drink it all, this is a reward for Xiao M.Zhang Ziying resisted the discomfort and was forced to drink the white liquid little by little.

Zhang Ziying's skills became more and more skillful. While stroking her mouth back and forth, her tongue sometimes licked, sometimes provoked, or slowly rotated.

Two, three, four times... Time and again, the penis sprayed a large amount of white liquid into its small mouth, and Zhang Ziying was forced to accept all the things that could not be leaked. At the same time, her pleasure was slowly accumulating.

The penis vibrated again, and Zhang Ziying felt that she was about to win the match against pleasure, but her relaxed mood made her forget her clamped nipples. She accidentally exceeded the swinging amplitude again, and the nipples were pulled again, and the pleasure instantly took the lead. Zhang Ziying tried to tighten her legs to resist the accumulation of pleasure, but accidentally led to the metal ring on her clitoris. Wuwuwu. Zhang Ziying had an orgasm again. A second before the white liquid was sprayed, the vaginal fluid in Zhang Ziying's lower body dripped on the mat and failed.

Xiao M failed and was punished.I gently freed Zhang Ziying from her cock. Her rosy little mouth was covered with sticky white liquid. Zhang Ziying stuck out her tongue and gasped. Her blushing face, which was deprived of vision by the eye mask, looked even more charming.

I unbuttoned her eye mask and the rope behind me, and took off her breast clip. The nipple that had been pinched for a long time was still very erect. This is the unique characteristic of a girl.

Spread your legs apart.Zhang Ziying, who had the orgasm afterwards, silently spread her legs with her hands, then spread her labia open, and faced me with a slightly open pussy. She seemed to be asking for more people just after orgasm, or she knew she was going to be inserted again, so she cooperated obediently to seek early relief.

But unexpectedly, I just took off the clitoral ring and vibrator.

I took Zhang Ziying's hand and took her to the restrained chair in a small room next to me. I raised her wrists and placed them in the shackles on the top of the chair. Then I also fixed her elbows tightly on the back of the chair with a metal ring. My neck was wrapped with a collar and locked on the back of the chair. My slender waist was also locked by the metal ring, so that Zhang Ziying's whole body was forced to fit on the chair.

I spread her left and right legs into horizontal lines, her ankles, knees, calves, and thighs, locked with metal rings, so that her whole body was bound by a chair, and her warm breasts, erect nipples and little doodou, her wet pussy and labia were all exposed in front of me.

I picked up an AV stick and pointed it at Zhang Ziying's vagina and slowly pressed it. The AV stick perfectly fits Zhang Ziying's lower body. Whether it is the clitoris, labia or vagina, they are touched by the AV stick. Of course, Zhang Ziying knows what this is, but she just watched all this silently.

Then a roller brush stretched out from the left and right sides of the chair. The tip of the brush just rubbed against Zhang Ziying's erect nipples. The itchy feeling made Zhang Ziying moan.

The last two gaskets were respectively attached to the inner side of her straightened thigh, which was a sensor used to monitor the girl's pleasure.

The screen not far away also lit up, and voice options were broadcast.

Set time without limit.

Set mode to stop mode.

Set the desire control level 7090%.

Whether orgasm rewards are allowed.

start up.

Soon the AV stick under Zhang Ziying moved with the brush on her nipple. The vibration brought by the AV stick passed through her vagina like a tide, and the clitoris and labia swept through Zhang Ziying's whole body. The erect little doodles on her slightly moist breasts were also scratched by the brush again and again after the rolling of the roulette. The pleasure progress bar on the screen rose rapidly like a volcanic eruption.

In some Lily videos, the AV stick can last for several minutes on the actress, but when it was really her turn, Zhang Ziying found that her eyes were already floating in a few seconds. Zhang Ziying tried to resist such intense stimulation, but she was bound all she could do, and she moaned in front of me to relieve her pleasure.

The honey water slowly flowed out of the vagina, covering the top of the AV stick.

Zhang Ziying's eyes gradually became blurred. She moaned softly to relieve her desire. She knew she was going to orgasm again.

But as the pleasure bar reached the upper limit of 90%, everything came to an abrupt end. The AV stick against the vagina stopped vibrating and slightly left the vagina. The wheel on the nipple also slowly stopped and lifted slightly.

Zhang Ziying's body obviously couldn't accept such an ending. She tried to use her pussy and clitoris to rub the massager, or use her nipples to touch the slender brush. However, the little distance between the pussy and the massager, the nipples and brush became an insurmountable gap under the constraints of metal shackles. No matter how Zhang Ziying twisted her body, the metal shackles that bound her made all this impossible.

I...want.After being trained, Zhang Ziying has gradually been willing to face me and express her feelings.

No, you had orgasm without permission just now.The punishment I conducted today is the practice of cunzhi, and your pleasure will be kept in this range.Zhang Ziying's pussy was slightly open, helplessly flowing with vaginal fluid, eager for more stimulation, but it could only be exposed to the air, and it was obviously a little bit happy, but it was ruthlessly rejected by the machine.

Soon, Zhang Ziying's pleasure bar began to decline, and Zhang Ziying's eyes gradually changed from blur to clear. However, when it reached 50%, the massager once again pressed on Zhang Ziying's pussy and clitoris, and the brush on the nipple also lowered down and started working.

AhAhAh... Zhang Ziying just recovered a little bit of consciousness and was sent to the edge of orgasm by the triple stimulation.

In the same ending, when the pleasure bar reaches 90%, everything ends abruptly like repeating the same mistakes.

Zhang Ziying was in this state of confusion where she could not reach orgasm. She pulled the shackles helplessly and wanted to orgasm very much, but the orgasm was like a butterfly flying in the sky. She could never catch her so close to her.

Please, I want to...climb.Zhang Ziying cried out. She might have never thought she would make such a shameful request. A few days ago, she was still such a pure girl. Now, she is completely bound by herself, completely exposing her privacy to boys, and praying for more humiliation.

No, this is a punishment.I looked at my watch and it was almost time and I had something else to do.

Where are you going, how long do you need to punish me?Zhang Ziying looked at me in horror.But I didn't say anything, I just put a mouth ball and eye mask on Zhang Ziying, leaving her alone in the darkness.

Buzzing.The massage rod on Zhang Ziying's lower body started working again. The cover of the eye mask and the constraints of the mouth ball made the pleasure bar significantly accelerate. Zhang Ziying felt that her whole body was as if she was electrocuted in the darkness. The pleasure, shame, and excitement were all integrated into her heart.

If it were in the past, Zhang Ziying would hate these shackles and these props, but now she is helpless and feels that these metal rings have brought her a different kind of interest.

Accompanied by Zhang Ziying's sob, I walked out of the classroom and closed the door.

I took out my phone, and Zhang Ziying's chat history was displayed on the screen. Then I swiped across the screen and another beautiful girl appeared in front of me.

I touched the photo gently and smiled slightly.

Dear Lin Xinyi, Zhang Ziying can’t accompany you to shop now if you have something to do, so I’ll accompany you.