Lust System: Harem In Two Different Timelines
Chapter 138: Shock

Chapter 138: Shock

Yasin roughly kneaded Seiko Shizuka’s breasts and said, "Hmm? It seems you want to go again? Beg me, and I’ll satisfy you." Yasin smirked with a wicked grin, his voice dripping with temptation as he spoke softly.

"Master... Master... please... please use your big cock to violate my slutty pussy... I love being violated by Master’s big cock..." Under the dual forces of desire and fear of Yasin, Seiko Shizuka shamefully uttered words that even she found incredibly lewd and degrading.

Women are like this. Once the dark side of their hearts is unlocked, once they submit to a man’s dominance, they gradually begin to crave the feeling of being disciplined and humiliated. The intense sex and humiliation just now seemed to awaken the hidden darkness within Seiko Shizuka, making her completely shed her facade and lust like a whore, yearning to be trained and violated.

She loved the feeling of being conquered and humiliated by a powerful man. She was obsessed with that thrilling climax. The perverse and depraved desires buried deep in her heart were fully unleashed.

Since she couldn’t resist, Seiko Shizuka chose to indulge.

Hiding behind the dressing room, peeking through the door crack at the scene in the bedroom, Yoko Minamino watched in shock as her best friend Seiko Shizuka’s mouth gaped wider and wider.

She never expected her best friend Seiko Shizuka to be so obscene...

"She... she’s begging that man to fuck her... she actually enjoys being humiliated by him..."

"Slap!!" A crisp whip crack rang out.

The room immediately echoed with Seiko Shizuka’s wanton and shameless moans: "Master!~~~ Ah!~~ Master!~~~ Yamete!~~~ Ah!~~ Whip your slave with your lash!~~~~ Ah!~~ Master!~~~ Your slave will endure your fiercest humiliation and invasion!~~~~ Ah!~~~~~ Sugoi!~~~ Kimochi!~~~"

"Whip my slutty pussy with your lash!~~~~ Whip my tits hard with your lash!~~~~ This feeling!~~~~ Ah!~~~~~ Ah!~~~~~ Sugoi!~~~ Kimochi!~~~"

"Please!~~~ Master!~~~ Stuff my slutty hole with your cock!~~~~ Fill my womb with your cum!~~~~~ Please humiliate this damn slut as much as you want!~~~~ Ah!~~~~ Mmm!~~~ So good!~~~ Kimochi!~~~~"

...

The indecent scenes mixed with the unbearable moans and cries made Yoko Minamino’s face burn and her body tremble with heat.

The image of Seiko Shizuka—rebellious, stubborn, strong, willful, and brave—instantly collapsed in Yoko Minamino’s heart. Watching Seiko Shizuka’s lewd and degrading behavior, Yoko Minamino completely broke down.

"Hahahaha!... Very good, Miss Shizuka, you’re so obscene... Your performance today pleases me..." Yasin pulled out his cock and dangled it in front of Seiko Shizuka’s mouth.

Without hesitation, Seiko Shizuka opened her mouth and greedily sucked on Yasin’s thick cock.

To Seiko Shizuka, this thick, monstrous cock was a sacred object she worshipped devoutly. Sucking on it was her highest honor.

"Ah!~~~ Good! Miss Shizuka, your tongue is so soft and nimble. You’ve improved a lot. You’re qualified to be my little bitch now..." Enjoying Seiko Shizuka’s meticulous sucking and licking, Yasin stroked her hair like a master petting his dog. Seiko Shizuka responded with lustful, shameless moans, her face filled with pleasure.

"Hahahaha!... Good! Very good! You really are my perfect bitch!"

Yasin gently patted Seiko Shizuka’s cheek and began untying the ropes. As the knots loosened one by one, Seiko Shizuka, who had been tightly bound, collapsed onto the floor, relieved.

"Put this on yourself! From now on, you’re my little bitch! Without my permission, you can only crawl on all fours like a dog in front of me!"

Yasin picked up a dog collar from the bed and casually tossed it next to Seiko Shizuka, commanding coldly.

"Yes! Master!~~~" Seiko Shizuka obediently rolled over, got on all fours like a dog, picked up the collar, and fastened it around her neck. Then she respectfully handed the other end of the leash to Yasin: "Master, please use your little bitch as you wish..."

Seiko Shizuka arched her back high, shaking her pink ass like a bitch in heat, her face filled with wild anticipation.

"Hahahahaha!..." Yasin laughed triumphantly again, tugging lightly on Seiko Shizuka’s leash and pulling her beneath his crotch. Pointing at his cock, he ordered: "Give Master’s cock a good massage! If you lick it well, Master might reward you with another round!"

Seiko Shizuka crawled forward a couple of steps, staring at the man’s still terrifyingly fierce cock even as it hung limp. She swallowed hard with difficulty.

After only a brief hesitation, Seiko Shizuka opened her mouth and took Yasin’s limp cock into it.

"Mmm!~~~~ So good~~~~~ Mmm!~~~ Such a delicious dragon root!~~~" Seiko Shizuka moaned with pleasure and lust as she greedily sucked on Yasin’s cock.

The way Seiko Shizuka looked right now was utterly debauched. Her raised, pink ass swayed back and forth while her swollen pussy, hidden beneath it, secreted thick streams of sticky, glistening juices. The more her hips rocked, the more the fluids dripped down her snow-white thighs, pooling beneath her.

She looked exactly like a bitch in heat, desperate for mating!

Lewd and shameless!

That mindless expression was even more obscene than that of a whore.

Though Seiko Shizuka felt overwhelming shame, this sensation of being dominated and humiliated by a powerful man seemed to strike right at the darkest, most depraved pleasure points buried deep in her heart.

The more humiliated she felt, the more intoxicating it became, like a drug that left her body tingling with ecstasy, craving for that thick cock to fuck her hard once more.

This addictive feeling made Seiko Shizuko unable to resist, unconsciously imagining herself as a bitch in heat, shamelessly begging for a man’s attention.

Perhaps it was due to her upbringing, or maybe she was just born a perverted woman.

Though Seiko Shizuka had always acted rebellious, always pretending to despise men, that had only ever been an act.

The truth was, she knew that deep inside her lurked a twisted self.

Ever since childhood, she had harbored all sorts of fantasies after repeatedly witnessing her father tormenting her mother with various BDSM tools.

Seeing her mother, bound like a bitch waiting for slaughter, moaning obscenely under her father’s rough whips and humiliating treatment, her face twisted in both agony and pleasure—that image had been seared into Seiko Shizuka’s mind.

From that moment on, she had fantasized countless times about being violated just like her mother, ravaged and tormented by a strong, brutal man.

This bizarre desire had tormented her so much that she developed symptoms of anxiety. Yet, the education she received made her afraid to reveal this craving for male domination.

Trapped in this conflicted, contradictory mindset, she secretly amplified this longing for sadomasochism to its extremes.

All these years, she had avoided men, pretending to look down on them, as a form of self-protection.

But Yasin’s casual acts of perversion had ignited the desires she had suppressed for years.

In this apocalyptic world, Seiko Shizuka could indulge without restraint.

After all, the world had already ended—who would care?

If she couldn’t resist, she might as well enjoy it!

She would satisfy these long-repressed cravings, willingly submitting to a man’s abuse and training, obediently becoming his bitch.

No one would ever know she was like this now...

Just as Seiko Shizuka completely let go, behaving more and more shamelessly and lewdly, Yasin suddenly clapped his hands toward the changing room and said with a smile, "Miss Yoko Minamino, come out. I think your best friend would love for you to share in her happiness right now."

"Yoko?!"

Hearing Yoko Minamino’s name, Seiko Shizuka, who had been greedily sucking Yasin’s cock while lewdly fingering her own pussy, suddenly froze as if struck by lightning. Her entire body tensed, her face flushing crimson.

"Shizuka... I’m sorry... I... I saw everything..." Yoko Minamino timidly stepped out of the changing room, her face burning with shame as she looked at Seiko Shizuka, naked and on all fours, still holding Yasin’s cock in her mouth.

"Yoko... I..." Seiko Shizuka mustered the courage to lift her head and meet Yoko Minamino’s gaze.

The two locked eyes, then immediately lowered their heads in embarrassment, their bodies burning with heat, suddenly at a loss for words.

"Miss Seiko Shizuka, you should be proud of your best friend. To save you, she came to negotiate with me alone. And she was willing to trade her body for your freedom."

Yasin beckoned Yoko Minamino over, signaling for her to approach.

"Yoko! No! Don’t! I... I’m fine now..." Seiko Shizuka cried out tearfully, frantically shaking her head at Yoko Minamino. "Please leave! I don’t want to go back to that place again! This..."

"I don’t want to go back either! I just want to stay with you! I don’t want to hide in that dark, gloomy safehouse with those selfish people anymore! Being around those disgusting people makes me sick!"

Yoko Minamino also shouted emotionally, "Shizuka! The master has promised me that if I give him my body, he will set you free! The way you are now... I know you didn’t choose this willingly! I can’t bear to see you degrading yourself like this!"