Chapter 47.5 - What If Story I

This is the side story of ' What if Hyeonsu blackmail his teacher Choi Yeonjeong instead of Choi Yeonjeong submitting to him.' Let's see how he tries to train her to be his bitch as she is not so M in this side story. PS it doesn't include in main story

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"This slave greets her master; please use this slave's lewd body to satisfy your desires," Yeonjeong said as Hyeonsu entered her house. Her body was bowing in an embarrassing pose, showing off her naked assets.

Hyeonsu held the leash in his hands as he looked at Yeonjeong 's embarrassing pose.

"Well, it's better than last time, but you can still improve on it."

"Y-yes, master," Yeonjeong said, even though she thought it was already plenty obscene. She didn't voice nor show these thoughts, though. She could hardly believe it herself that she stood here like this, speaking such words, yet she was.

What frightened and excite her even more right now was the big bag held by Hyeonsu.

Seeing her eyes going towards the bag, Hyeonsu said: "These are the tools that are going to help me train you. They'll make you my perfect pet."

Yeonjeong 's throat moved nervously as she felt her body tingle.

"First, put this on," Hyeonsu said, handing her a bra and panties.

But as soon as Yeonjeong grabbed them, she realized something was off about them. Naturally, she was right, as when she put on the bra, her breasts weren't hidden at all. Instead, they were pumped up by the open cup.

At the same time, her pussy wasn't hidden as the panties didn't cover the inner part. It was just two small strings.

"If you don't want to be naked, you may wear underwear like this as well when at home."

Yeonjeong looked wryly; after all, wearing these was no different than being naked; in fact, it looked even naughtier.

"All right, I take it dinner is ready?"

"Yes, master," Yeonjeong said as she led Hyeonsu into the kitchen where she had prepared his meal.

"Good, it seems you've learned a slave shouldn't eat with her master," Hyeonsu said, seeing only one plate visible now.

"But don't fret. I've got something else for you to do."

Yeonjeong knew she would have to do something like blow him while he ate, but to her surprise, a long black dildo was fastened to the wall with a suction cup.

"It's going to be a long evening, so naturally, my dick won't be able to go all the time."

"As I'm eating, practice your deep throating technique on that."

The dildo was just long enough to deeply go into Yeonjeong 's throat without going too far in to hurt her.

Her bewildered eyes stared at the dildo and then back at Hyeonsu.

"Is something the matter?"

"D-do I r-really?" She asked, a bit scared. The big black toy instilled fear in her.

It only took one squint from Hyeonsu to put even more fear in her to sit down on the chair in front of the dildo.

She took it in her hand and nervously opened her twitching mouth. Then she lowered her head on the dildo and guided it between her lips.

Farther and farther, it went inside her mouth, but Hyeonsu knew it hadn't reached the part he wanted just yet.

"To the base slave."

She looked up at Hyeonsu , and then took a deep breath before she continued on, feeling the toy enter her throat.

"G-guhh, k-kuu," she groaned but kept the dildo in her throat.

"Good. Now take it out and slide it back in again."

Slowly, the blackness of the dildo became visible again as Yeonjeong 's bloated throat returned to normal.

As everything was out, Yeonjeong moved her head forward again, and her cute throat bulged out once more.

Seeing his teacher bob her head up and down, giving the dildo a nice hot blowjob, Hyeonsu began eating the food in front of him.

It truly gave him a great show, as Yeonjeong didn't dare stop her movement. She didn't move fast, but that was okay. Deepthroating was still relatively new for her, so with some time and practice, she would become great at it. He was then sure to use bigger toys.

While Hyeonsu enjoyed the food and show, Yeonjeong only felt weird. From one side, her throat hurt from all the insertions, but on the other, every time she moved it inside, the weirdness dissipated, and she got the feeling she was able to do it more easily.

She knew stopping wasn't an option right now, so she kept bobbing her head back and forth.

"All right, you may stop," Hyeonsu said as he finished his plate.

Slowly, the entirety of the dildo left Yeonjeong 's mouth. Her face blushed as she looked at the saliva remaining on it, making it excessively wet. Still, she was happy she was done, as she could still feel it in her throat.

"Get me some dessert," Hyeonsu ordered.

Nodding her head, Yeonjeong went to the fridge to get Hyeonsu some dessert and served it for him.

"Fuck yourself on top of it," Hyeonsu said without wait.

"W-what?" Yeonjeong replied, looking with shocked eyes at Hyeonsu .

"You heard me. Get on the table and fuck yourself with it. If you talk back again, I'll have you put it in your ass."

Yeonjeong kept her mouth firmly shut, making sure no word escaped. Then, embarrassed, she got on the table and crouched right above the dildo.

What made it even more humiliating was that it was right in front of Hyeonsu watchful eye.

Taking a deep breath, she once again grabbed the dildo and, this time, instead of her mouth, put it in her pussy.

Her pussy had already started to get wet, adding to the fact it was wet with her saliva. It slipped in easily.

"Aaahn," she moaned as she felt the dildo enter her vagina.

She lowered her hips to cause it to pierce her deep before she went back up and down again.

Meanwhile, right in front of her, Hyeonsu was enjoying his dessert. Once again he humiliated her plenty, but while she only felt hate for him. She couldn't stop moving her hips.

The most annoying was that the more she moved her hips, the better she felt, and the more moans leaked out.

She despised feeling good from Hyeonsu 's dick but could accept it as a defense mechanism. Now, he wasn't even doing anything.

She had wetted the dildo with her mouth, while her pussy got wet from it as well. Now, that same dildo was going deep inside her. The only thing Hyeonsu did was look at her pussy get penetrated and her tits bouncing up and down.

Hyeonsu ate his dessert quietly, enjoying the hot moans coming out of Yeonjeong 's mouth and the slapping sound of the dildo going in her pussy.

"Haah, nnhnn, gaaahn," Yeonjeong 's moans got louder and hotter as time continued.

By the time Hyeonsu had finished eating, it was clear she was ready to orgasm. But it seemed she held back, not wanting to cum from a toy like this.

Unluckily for her, she had no say in the matter.

"Keep going until you cum. Don't think of stopping those hips sooner."

She was holding back an orgasm, but she had long since expected this to happen. So, instead of going against the flow, Yeonjeong let herself go, and after a few more bounces. She came.

"C-cummingggg,"

In the middle of her kitchen, right on top of the dinner table. Yeonjeong came in front of Hyeonsu, all because of a big black dildo.

After the sensation of her orgasm fleeted away, shame from the action came flying in.

"You did good. I enjoyed the show while eating. Now, let's continue with the next thing."

Yeonjeong slowly raised her hips, having the dildo leave her pussy, after which she got off the table.

Looking at the dildo, now covered in plenty of love juices as well, she blushed hard. But as usual, things always went from bad to worse.

Hyeonsu stood behind her and held her body in his hands as he said while looking at the toy.

"Every morning, before going to school. And every evening, before going to bed. You'll practice your deepthroat techniques on it. Got it?"

Yeonjeong 's eyes were fixed on the black schlong. It seemed this was going to be a regular partner from now on.

Hyeonsu , dissatisfied by her slow answer, pulled on both nipples and said: "Did you get it, slave?"

"Y-yes, master," Yeonjeong said quickly.

"Good, then let's continue. Seeing you go down on that dildo got me hard. Let's have a quick fuck, before the next fun part starts."

Yeonjeong was pushed from behind; her body was pushed over the dildo. Immediately, she felt something wet from the table cover her cheek.

It didn't take her long before she realized it was her own juices, but she didn't have time to think much about it as a big virile dick opened up her still sensitive pussy and ventured inside.

"Gaaahnnn," a long sensible moan came out her mouth as the dick began moving back and forth.

It stretched her opening while filling her up completely. She couldn't hold back her moans every time it went in and out.

Right in front of her sat the black dildo. Due to Hyeonsu's dick, it was clear there was a substantial difference between having sex with a toy and getting a dick.

"Aah, hhaammmn."

The dick was many times better as it turned her entire body into a slobbering mess.

She was fucked hard from behind, being used like an object, but instead of hating it, her body enjoyed it. Unconsciously her pussy tightened around it, trying to pull it in deeper. Her mouth moaned continuously, only arousing her partner.

She didn't want to do any of these things, but the dick inside her made her act like this.

Hyeonsu smiled as he enjoyed his teacher in front of him like this. Her perky butt, coupled with her nice arching back as her moaning sounds filled the kitchen. Who would've thought he could ever see her in such a state? But he was far from done yet?

He lifted her right leg, making her knee rest on the table as well.

"W-what are you do-, Giaaa," Yeonjeong 's pussy was fucked even deeper in this new position.

It looked extremely lewd, yet all she could do was moan as, with every thrust, her entire insides were rearranged. She was fully pressed down on the kitchen table and felt Hyeonsu explore her depths.

"I-it's too mucchhhh," Yeonjeong moaned as she couldn't keep up with the hot sex.

Naturally, Hyeonsu didn't go slower for a second. Instead, he sped up for the final spurt.

Giving her a few hard deep thrusts, he pushed his entire meat inside her and began cumming.

"Giiiiieeee," Yeonjeong 's eyes rolled up as she made a funny sound. Once again, she came from his dick. It seemed to become a normality that her body felt good from him.

Her entire womb was filled up with hot stuff, until after which the dick slowly left her cavity.

As her muscles were too weak from the orgasm, she kept lying on the table for support. This only caused another problem, as Hyeonsu had a full view of her amazing ass.

Smiling, he raised his flat hand and spanked her butt cheek.

*Pats*

"Kieeee," Yeonjeong screamed feeling a sharp pain from her ass.

"If you shout so hard, won't your neighbors hear?" Hyeonsu asked slyly, without a care in the world.

Yeonjeong turned her head around. She pouted as her eyes teared up from the sharp pain in her ass.

"Let's continue. Otherwise, I'll keep spanking you."

With trouble, Yeonjeong got her body upright and said: "P-please, can't I get some rest?"

Ever since Hyeonsu had arrived, she had to do sexual stuff. Her body didn't have a second to rest.

"Hmm, we'll give your pussy some rest then."

"T-thank you," Yeonjeong said, relieved, but she could have known it was too good to be true.

"The next training session is anal either way, so it doesn't matter. Come with me."

Shocked, she looked at Hyeonsu walk into her living room. She let out a deep sigh and walked after him. Arguing with him would only make it worse.

But as she arrived in her living room, once again, she was stunned. By now, she didn't think it was possible to be surprised by Hyeonsu, but he kept surmounting her expectations.

On the table next to the sofa, four leather handcuffs along with a spreader bar were set out.

Hyeonsu chuckled, seeing Yeonjeong 's eyes glued to the bondage equipment on the table.

"I've always been interested in trying things out. Now that I have the perfect partner, let's have fun, okay."

*Gulp*

Yeonjeong 's nervousness peaked again as Hyeonsu grabbed the handcuffs and put them around her wrists and ankles.

"Get on your knees on the sofa."

"P-please master, c-can't we do it without restrains?" Yeonjeong asked.

"Haah, always with the questions. Didn't I tell you not to ask so much?"

"T-tha."

"Open your mouth," Hyeonsu said with a commanding voice.

Yeonjeong gulped, but slowly, her lips departed from each other as she opened her mouth.

Hyeonsu then got a ball gag out of his bag before Yeonjeong realized it, something was forced in her mouth.

"Hmmmm," A big round ball was forced into her open mouth, now keeping it gagged. She was unable to speak or close her mouth.

"Finally, some quiet; now get on the couch on your knees, or do you wish me to question me again?"

While gagged, Yeonjeong shook her head and got onto the sofa.

Hyeonsu appeared behind her and fixed her feet in the length of the spreader bar before he fixed it to her ankle restraints.

Yeonjeong could only be silent as the gag removed her ability to speak while her ankles were tied up. She knew, though, by the evil smile on his face after he finished, she wasn't done yet.

"Now lie down frontwards, and stick your arms underneath."

Reluctantly, Yeonjeong did as Hyeonsu asked and went into the awkward position. Her arms went fully underneath her body, stretching her back while her ass was pushed into the air.

It was clear Hyeonsu now had full access to her crotch while she wasn't able to move. He had complete control now.

Hyeonsu enjoyed tying her up. It gave him even more sense of control over his teacher. Seeing her squirm on the couch, tied up in the embarrassing and uncomfortable position, made him wallow joyfully.

Her fantastic ass was raised in the air, which naturally let him do anything he wanted. Caressing her perky cheeks for a bit, he said: "We're going to develop your anal hole now. Just enjoy the training session and cum as much as you want."

"Mhmmhhm," Yeonjeong groaned, but it wasn't perceived by Hyeonsu , who got some lubricant and began putting it around her anus before a finger entered the special hole.

"Hmmm," Yeonjeong 's lower body squirmed around, but Hyeonsu was easily able to continue fingering her tight asshole.

"Relax, it needs to be nice and wet otherwise it'll only hurt you later."

Yeonjeong had no say in the matter as she felt her anal cavity explored by a finger.

After a bit, Hyeonsu deemed it enough and quickly washed his hands. Then he returned and took a case out of his bag of goods.

He set it down in front of where Yeonjeong 's face was on the couch and opened it with a big smile on his face.

Yeonjeong looked stunned at the things in the case right in front of her eyes.

In this case, three sets of anal beads and three anal plugs were laid out, all increasing in girth and length.

Naturally, she didn't have to think long of what would happen with these toys and looked up at Hyeonsu to beg with her eyes.

"Mhmmhm, mhmmh," no words came out as she begged.

Hyeonsu just chuckled, seeing the helpless woman.

At school, she was the person who oozed confidence and took pride in her work. Students and teachers alike respected her for her skills as well as her determination to help everyone succeed.

But here, none of that was present as she lay tied up, begging with teary eyes not to be anally messed with.

Of course, that wouldn't happen. He patted her head, ruffling through her blonde hair, and went towards her other side, taking the case of toys with him.

First, he picked the smallest anal beads and put some lubricant on them as well.

Then using his free hand, he opened her asshole and slid the first bead in.

"Hmmm," Yeonjeong stretched her back even more, feeling the cold bead enter her.

But she wasn't allowed to rest as bead after bead entered her asshole, going deeper inside. She could feel each individual bead flow deeper inside her rectum. It felt strange, yet due to her horniness from the sex from earlier, it felt slightly good as well.

Hyeonsu was satisfied as he held only the tiny ring. He played around with it for a bit when he finally started pulling them out. Slowly one-by-one. Seeing her asshole expand every time a bead came out made it fun to play.

Then, as they were halfway out, he inserted them back in. Like this, Yeonjeong felt her asshole be used like a toy for Hyeonsu .

After 5 minutes of teasing her with the anal beads, Hyeonsu said: "Let's continue with the next one."

Yeonjeong let out a deep breath, as even the small beads caused her plenty of weird feelings. Then suddenly, in one fell sweep, all the beads left her asshole.

"Kiiiiieeee," She screamed through her gag. Instead of doing it gently like before, Hyeonsu had pulled them out in one go. It gave a whole different sensation, and Yeonjeong even came slightly from the suddenness.

"All right, let's take the plug next."

As if it didn't matter that he had just yanked the toy out, Hyeonsu took the smallest butt plug and started inserting it into her asshole.

Yeonjeong didn't have time to recover as a toy bigger in girth was pushed into her rectum.

"G-ggiuhh," she moaned as the thing stretched her asshole going in.

Hyeonsu had fun playing with the defenseless woman. He continued to insert and take it back out. It was a small butt plug, but from the shivers in Yeonjeong , while the muffle moans continued to come from the front, he knew she was getting used to it.

While Hyeonsu was having fun, Yeonjeong tried her hardest to fight against the waves of pleasure. If she fell as deep as having fun from her butt being played with, she didn't know what to do anymore.

The fact that Hyeonsu didn't stop and kept going made it harder and harder. The weirdness started dissipating, and the pleasure increased.

"All right, I think moving one size up is time."

Yeonjeong remembered the sizes of the toys and braced herself.

Then her eyes went into the back of her head as she felt anal beads, much bigger than before, enter the deepest parts of her rectum.

From then on, she was barely able to think as Hyeonsu kept freely scraping her asshole.

Anal beads, followed by another buttplug, she wasn't left alone. The one thing she didn't want to happen already did. She came from purely anal toys.

But after that, it went even further, and her mind went completely blank. The biggest size anal beads felt like they reached her stomach. Going deep in and back out again. They made her cum hard once again.

Lastly, the biggest butt plug of the three was forced deep inside, spreading her asshole to the max. Anal pleasure had long since awakened in her, and she could do nothing but moan into the gag, her face forced on the couch, staining it with saliva.

It truly was torture, as no matter how many times she came, Hyeonsu didn't relent. He was truly dead-set on breaking her with anal play.

"Hmmmmmhhmm," the biggest orgasm of the evening appeared as her entire body spasmed. The whole thing was forced inside her, and from the amazing pressure, she came hard.

"All right, I think this is enough for today," Hyeonsu said more than an hour after he started his assault on Yeonjeong 's asshole.

He undid the restraints on her ankles and wrists, tied to the spreader bar, but Yeonjeong barely moved.

Smiling, he went to her front and looked at her incredible face. Tears leaked out of her tired eyes.

As he lifted her head to take off the ball gag, he noticed insane amounts of saliva both around her mouth and on the couch.

"Wow, you did enjoy yourself, huh? Guess I was right, and anal is your thing."

Yeonjeong didn't have the energy to respond as she was just glad her restraints were undone.

Hyeonsu had her look at him. Her defeated eyes looked incredible to him, but he knew in her mind she hadn't given in yet.

"Let's continue in the bedroom."

"W-we're n-not done?" Yeonjeong said, getting sucked back to planet Earth from Hyeonsu 's words.

"Hih, of course not; we still have a long way to go; now get up and follow me."

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