11-15

Chapter 15: Oral Technique Training (Part 2) (Oral Sex Training Data Analysis, Virtual Scene Suggestion) 

After mastering the breathing technique and his throat gradually adapting to the pain of being touched and squeezed, Liu Yong's oral sex movements became smoother, and the speed of his head's up and down motion gradually increased. 

The man held a whip in his hand. Whenever he saw Liu Yong's movements becoming too perfunctory, he would unhesitatingly strike once, making the disobedient slave re-experience the pain of deep throat choking amidst moans and groans. 

"...56, 57, 58..." Liu Yong counted in his mind while exaggerating his movements as much as possible. At the current speed, completing 100 rounds of oral sex training didn't seem too difficult. 

What really bothered him was his parched throat. No matter how realistic the shape and texture of the artificial penis, it could never be as soft as a real flesh body. The repeated impacts had probably made his throat red and swollen. 

Just as Liu Yong finally counted to the seventies in his mind, he suddenly felt a tingling in his stomach. The artificial penis that had been buried in his asshole started vibrating again. 

Liu Yong was so startled he let out a soft "Ah!" and spat out the penis in his mouth. But immediately after, under the man's cold gaze, he tremblingly took it back in. 

Liu Yong soon discovered that the newly vibrating artificial penis was no longer at the high-speed frequency that had made him delirious earlier. Instead, it had returned to how it was at the beginning - the shaft wasn't too thick, and the vibration frequency wasn't too fast. It couldn't be called pleasurable, but it wasn't uncomfortable either. 

The problem was that most of his energy was now focused on dealing with the fake penis in his mouth. The low-frequency vibration that he could have ignored before now became a serious distraction. Many times he had to stop to catch his breath for a moment, waiting for the tingling sensation from his prostate being rubbed to pass before he could resume his oral work. 

"...97, 98, 99, 100!" 

If conditions allowed, Liu Yong would have cheered for himself. However, he no longer thought about whether completing 100 rounds of oral sex training was anything worth cheering for. 

"You've finished the practice. Want a reward, right? Unfortunately, you still can't get a reward now." The man tickled Liu Yong's chin, coldly rejecting the slave's request. 

"Why... mmph..." Liu Yong had just uttered one word when the man's hand stuffed it back in. He could only use a series of "mmph" sounds to replace his question. 

"First, as a slave, you have no right to question any of the master's decisions. For you, all you can do is obey and execute orders. Second, you didn't pay attention to the essential conditions in my requirements earlier. So now, not only can I withdraw the reward I promised you, but I can also punish you." 

The man pressed Liu Yong back in front of the fake penis and continued: "What was the master's order just now? 'Complete 100 practice rounds according to the standard mode.' Does the little slut think he achieved that?" 

"Mmph... ugh..." Liu Yong wanted to nod, but after hesitating for a moment, he still shook his head slightly. 

"Knowing to be honest, I guess you're not beyond saving. This is your first time doing this training, so I don't expect you to have a very clear judgment of your performance in the oral sex training just now. Let's take a look at the specific data summary." 

As he spoke, the man took out a very small tablet from the pocket of his white coat. Several bar graphs in different colors clearly displayed the results of the previous oral sex training. 

"The tools I had you use for training are filled with many miniature sensors. In addition to measuring the temperature and humidity in your mouth, they can accurately record the pressure and friction your throat and face produce on the penis with each swallow. Through this quantification method, we can easily see where your weaknesses are and where improvements are needed." 

Liu Yong was almost dumbfounded looking at the tablet in front of him. Should he praise it as truly professional? 

"Look at this data. The green parts are the number of times you truly met the standard. The orange parts indicate that the suction force of your cheeks was insufficient. The yellow parts show that your throat didn't squeeze the glans hard enough. Of course, the most serious is here," the man pointed to the most conspicuous red line, "This indicates that your teeth directly bit or scraped the master's penis." 

"I... mmph... mm..." Liu Yong wanted to beg for mercy, saying he didn't do it on purpose. He also wanted to explain that it was clearly the penis in his ass causing mischief that prevented him from concentrating. But he immediately remembered that he had no right to speak or explain now, and using only muffled sounds, he had no way to express his meaning. 

"You want to say you didn't do it on purpose, that it's all because of your lewd ass being uncooperative?"  

The man put down the tablet, grabbed the still vibrating artificial penis by the base, and forcefully thrust it deep into Liu Yong's intestines a few times. 

These thrusts were powerful and heavy, and each one directly hit Liu Yong's sensitive spot inside his intestines. Liu Yong couldn't help but shake his body as if both pleasured and unable to bear it, beginning to "mmph" in supplication. 

"Your thinking this way isn't without reason. After all, the time when this red line appeared was indeed after your lewd asshole started receiving massage again." 

The man turned up the vibration level of the artificial penis one notch and left it there, ignoring it. He assumed a gentle and reasonable demeanor for a heart-to-heart talk, continuing to analyze Liu Yong's training data. However, his voice and tone changed back to the hypnotic mode from earlier. 

"But you must understand, as a little slutty dog that needs to be ready for the master's play at any time, all the lewd little holes on your body exist for the master. As long as the master wishes, he can make you do anything with something stuffed in your little ass." 

"For example, throwing you out in public, while your master disguises himself as a stranger sitting nearby, freely adjusting the vibration intensity to play with your sensitive spots, making you orgasm again and again in front of a group of strangers... But how pitiful, the little slutty dog's bladder has been filled with aphrodisiacs by the master, and the lewd dog cock has been tied up by the master. The little slutty dog can only clutch his stomach and roll on the ground begging for mercy, until the water flowing from his asshole during orgasm completely soaks the ground..." 

"Ah... ahhh!" Liu Yong's eyes became hazy following the man's voice. Feeling the vibration of the artificial penis in his anus, he involuntarily imagined the scene the man described. It was as if he had really come outdoors, naked and being visually violated by countless strangers. His anus squirmed rapidly, desperately tightening around the artificial penis. His skin flushed red, clearly much more excited than in a normal state. 

"Oh my, so many people have been attracted by the dog's lewdness. They're all gathering around, and someone is even asking your master if the slutty dog can be let out, so these people can all make the dog's little asshole bloom..." 

"No... no... please master, don't..." Liu Yong begged in a low voice, his lips trembling. 

"What is the dog saying? Say it out loud, otherwise if the master can't hear clearly, he might really allow all these people to ravage the slutty dog's lewd asshole together." 

"Please master, don't... don't give this slutty dog to others... mmph... this slutty dog only wants master alone to... ah..." Liu Yong cried out in a hoarse voice. The thought of possibly being gang-raped by countless strangers terrified him to tears, but his body involuntarily became aroused at the imagination. 

The man heard something unusual in his voice. He pulled out the artificial penis from the anus and looked - sure enough, it was glistening wet. Although the amount of fluid wasn't much, under the dual effects of drugs and psychological suggestion, it was indeed a genuine anal squirting orgasm. 

Satisfied, the man stuffed the still vibrating dildo back into the dripping asshole. He also put the fake cock worn by the mannequin in front of the wooden horse back into Liu Yong's mouth, saying: "If you want the master not to hand you over to those people, you must train seriously. Now redo the parts of the oral sex training that didn't meet the standard. If you dare to slack off again, the master will definitely throw you, this cheap dog, to those people, and whether you live or die will depend on your luck. If you dare to bite the master again, the master will have to pull out all your troublesome teeth. Understood?"