"What on earth are you talking about?!"
Mai Shiranui's face flushed red instantly.
"Well, it's mostly that... I'm indeed feeling a bit uncomfortable right now."
Because of his overflowing life-force, Li Ke possessed the kind of incredible, boundless energy typically found in sixteen- or seventeen-year-old teenagers every single day.
But it was precisely because of this that if he didn't have a girl around, he could still fall asleep normally—but once he was provoked, dampening the fire in his heart and the desires of his body became incredibly difficult.
He had learned this back in the world of One Piece. Robin couldn't handle him even with her clone abilities and was constantly drained by him daily. In the world of Demon Slayer, this reality was even more pronounced.
Back then, he had been genuinely curious about how the Straw Hat crew managed things in the original story. They were all young, hot-blooded guys, so how did they sail with Nami and Robin dressing the way they did without turning their life at sea into a completely debauched cruise?
Especially since they constantly trained, worked out, and ate a heavily restorative diet packed with fish and stamina-boosting foods.
It was just like how he couldn't comprehend why the romantic relationships at Hogwarts weren't a chaotic, disorganized mess.
After all, that place literally had Aphrodisiacs and Polyjuice Potion!
If a guy wanted to sleep with a girl, all he had to do was use Polyjuice Potion to turn into her boyfriend and add a tiny drop of Aphrodisiacs. He would effortlessly get her into bed.
Similarly, a witch who wasn't particularly attractive could use Love Potions to make herself alluring, or morph into the most beautiful girl in school just to get picked up at a bar.
Furthermore, Polyjuice Potion could completely alter a person's biological anatomy. If two guys were truly desperate and lonely, Li Ke found it impossible to believe they wouldn't use Polyjuice Potion on each other to satisfy their urges.
He genuinely could not wrap his head around it.
It's just a shame Hermione only fell for me because of temporary hypnosis, rather than actually letting me sleep with her.
Li Ke let out a heavy sigh. If he ever got the chance to go to Hogwarts, he would absolutely make full use of these... no, he would thoroughly investigate the underlying reasons behind these magical phenomena!
"What are you sighing for?!"
Mai Shiranui stared at Li Ke, who had suddenly lost all interest. She didn't know what was going on; she was still standing there hesitating, yet Li Ke had already sighed and given up entirely? The Li Ke she knew was never this easy to talk out of something!
She couldn't resist poking his chest, desperately wanting to know what he was actually thinking.
"Well, are you willing then?"
Li Ke shrugged his shoulders. He obviously couldn't admit out loud that he had been plotting to defile a classic fairy tale, so he could only frame his response this way.
"Of course not!"
Mai Shiranui delivered her refusal with absolute, righteous confidence.
"Then that's that. Why shouldn't I be allowed to sigh? Under these circumstances, I might as well just look through some files to pass the time until Shinobu finishes her emergency meeting and comes back. Shinobu really is the best, after all!"
Li Ke let go of his grip, fully intending to stop pressing the issue with Mai.
"Huh?"
Hearing his words, Mai crossed her arms in irritation. She felt as though she had completely lost face. Even though she logically recognized that fighting for her pride here was entirely meaningless—and that she would be the only one suffering the consequences and paying the price—she still subconsciously chose to confront him head-on.
"What is that supposed to mean? What do you mean 'Shinobu really is the best'?"
She was incredibly annoyed!
"Because Shinobu is willing to do anything for me," Li Ke said with a grin. "Using her mouth is nothing. She'd even let me…"
He was about to mention that Shinobu was willing to offer her back entrance as well. She had no sensation there, so while it might hurt, it wouldn't push her into shock. In the end, though, he simply didn't prefer that route. The feeling of thrusting against a soft ass was undeniably pleasurable, and the texture was tighter, but it just wasn't his favorite.
"You're really beyond saving," Mai Shiranui sighed, shaking her head with a mix of exasperation and disbelief.
She genuinely couldn't understand how Li Ke could stay in heat almost all the time.
"But I can't help it. This is just who I am…" Li Ke shrugged. "If you don't want to use your mouth, your hand is fine too."
He pointed at Mai's hand with a hopeful look.
"Use your own hand!" she shot back.
"I have wives now. Why would I settle for my own hand?!"
"Then just endure it. No complaining!"
Mai's words were sharp, but she didn't leave. Instead, she sat down gracefully on the tatami mat, staring at him with crossed arms.
"Hurry up. Take off your pants and use your own hand!"
Her face was flushed red as she gave the order. Li Ke was stunned.
"…You're really going that far?"
He was genuinely curious what kind of mindset had led Mai to say something like this.
"Obviously. Who knows what you might do to that child if I leave you alone!" Mai replied.
Although she had already guessed that the child had sought out Li Ke herself, she wasn't stupid. She had heard his earlier comments about Nezuko, and the secret scrolls of the Shiranui style contained similar stories. Combined with Li Ke's overwhelming power and Nezuko's unique identity, she had pieced most of the truth together.
But because his words had irritated her, she wanted to see him embarrassed — properly humiliated. She wanted material to tease him with for the rest of his life.
So, as she sat there hugging her chest, a sly, mischievous smile crept onto her lips.
"Hurry up! Or I'll tell everyone that you laid your hands on a little girl!"
Of course, she knew he hadn't done anything like that. But that didn't stop her from wanting leverage. In this world, she didn't mind, but once they returned to her own world, she needed some insurance. If Li Ke started chasing other women there, she'd be extremely unhappy.
And Li Ke's only real weakness was his strange stubbornness. He could tolerate many things, but he absolutely refused to let anyone accuse him of having an interest in young girls.
Unfortunately for Mai, her sly little smile did not escape Li Ke's sharp eyes.
He narrowed his gaze, studying her carefully. She looked perfectly composed on the surface, but something felt off. As she opened her mouth to threaten him, Li Ke instantly activated his Observation Haki.
In that moment, the world around him became transparent. He could clearly sense two hidden fans and a scroll tucked snugly beneath Mai's ample breasts. They were pressed tightly against her body, held securely in place by the heavy, soft weight of her chest — completely invisible from the outside.
Even more damning, he detected a digital camera hidden between her thighs, pressed warmly against her most intimate area. It was his camera.
"You actually tried to set me up!" Li Ke growled.
Before Mai could react, her expression shifted from smug to panicked. Li Ke lunged forward like a predator. She tried to flee, scrambling toward the sliding door, but her speed was no match for his.
Just as her hand touched the door, Li Ke's strong arm wrapped around her waist. With a surprised yelp, Mai was yanked backward and thrown onto his bed.
Her voluptuous body landed with a soft bounce. The impact caused her massive breasts to sway heavily, jiggling in mesmerizing waves before his eyes. The generous mounds moved with such lively energy that they created a dizzying, hypnotic blur — soft, pale flesh rippling and settling with every breath, threatening to spill out of her clothing.
Before she could recover, Li Ke's hand boldly slid between her thighs, reaching under her clothes. His fingers brushed against the warm, smooth skin of her inner thighs as he retrieved the hidden digital camera.
Mai's face turned bright red with embarrassment and guilt the moment she realized her plan had been completely exposed. The confident, teasing tone in her voice vanished, replaced by obvious nervousness.
The moment Mai's soft, smooth belly felt the scorching heat and hardness of Li Ke's cock pressing against it, her composure completely shattered.
"Wait! Wait! I can explain—!"
She reached out desperately, trying to stop him from doing anything further. But Li Ke was faster. He grabbed the collar of her kimono and gave it a firm, rough tug. The fabric parted instantly, causing her massive, snow-white breasts to spill out heavily into the open air. They bounced and jiggled with the sudden movement, two full, perfectly shaped mounds of soft, pale flesh swaying before his eyes.
Li Ke knelt over her, his own pants vanishing in a burst of flames. His thick, throbbing length stood proudly between them, hot and heavy.
"You actually tried to threaten me," he said, his voice low and dangerous. He gently but firmly pinched her chin, tilting her face up toward him. Then he leaned down and pressed a slow, lingering kiss to her flushed cheek.
Mai's heart raced. A complicated mix of guilt, frustration, and reluctant relief washed over her. But as he leaned over her, his burning hot cock slid deliberately across her soft, flat belly. The thick, swollen head dragged slowly over her sensitive skin, tracing a wet, scorching path directly across her navel. The intimate, slippery sensation made her entire body tremble. For a brief, dizzying moment, she even had the frightening yet strangely thrilling illusion that he might push inside her right then and there.
Her voice came out shaky and weak.
"I-It's not like that… It's because you're too much of a flirt! I just wanted something to make sure you wouldn't go chasing after other women…"
The more she spoke, the more aggrieved she sounded. When Li Ke simply stared down at her with that predatory smile, her frustration boiled over.
"It's all your fault for being such a womanizer!"
"Oh?" Li Ke's lips curved into a wicked smile. "And you still don't understand why I'm like this, even after traveling with me this whole time?"
He looked down at the beautiful, flushed kunoichi beneath him, his heavy cock resting possessively against her soft belly. Mai's cheeks burned as she realized just how exposed and vulnerable she was — her large breasts fully bared, her kimono in disarray, and his arousal pressing hotly against her skin.
She had thought she could gain some leverage over him. With her striking beauty and explosive figure, she had secretly believed she could keep him satisfied and faithful. But looking at the intense hunger in his eyes now, she was starting to understand just how naive that hope had been.
Li Ke's hands moved with clear intent. He reached forward and cupped Mai Shiranui's full, heavy breasts, finally allowing himself to touch them without restraint.
The sensation was nothing short of mesmerizing.
His large palms could barely contain the generous mounds. They were incredibly soft and warm, with a luxurious weight that made them yield beautifully under his touch. Even the slightest movement caused them to sway and jiggle in the most enticing way, as if inviting him to play with them for hours. The smooth, silky skin felt like warm satin beneath his fingers, while the plush flesh beneath offered a perfect balance of softness and satisfying fullness.
As he slowly slid his hands downward, the shape of her breasts barely changed. They remained proudly perky and full, the pale skin gliding smoothly under his palms. Only a gentle, hypnotic quiver remained when he reached their base. He gave them a light shake, watching in fascination as the heavy mounds bounced back into their original perfect shape with remarkable elasticity. The cute, pink nipples at their peaks had already stiffened noticeably, becoming even more prominent under his attention.
For breasts of this magnificent size, it was rare to see them maintain such beautiful shape and firmness. Yet Mai's defied gravity in the most delightful way.
Li Ke's grip grew bolder. He squeezed them more firmly, his fingers sinking deep into the soft, overflowing flesh as he kneaded and massaged them with growing hunger. The way they deformed under his hands only to spring back with such lively elasticity was deeply satisfying.
Mai finally seemed to remember she should be resisting. A weak sound of protest left her lips, but her body betrayed her. Instead of pushing him away, her arms fell limply to the sides of her head. A strange, warm wetness began to gather between her thighs, making her cheeks burn with embarrassment at how little control she had over her own body.
When Li Ke finally released her breasts, he leaned forward again. His thick, scorching hot length slid slowly across her smooth, flat belly once more. The swollen head traced a deliberate path over her delicate navel, leaving a faint trail of wetness on her skin.
Mai's breath hitched sharply. She froze completely, no longer daring to move as the heavy, burning presence of his arousal pressed against her soft stomach, reminding her just how vulnerable she was beneath him.
Although Li Ke hadn't fully removed her pants, they had already been pulled down significantly during their earlier struggle, exposing the smooth skin of her thighs and the delicate fabric of her underwear. Mai could clearly feel that the thin material between her legs had grown noticeably damp. The realization filled her with deep shame — it was undeniable proof of how her body was reacting to him, making her feel like an indecent woman.
She hated this helpless feeling.
"Li… Li Ke…" she whispered, her voice trembling as she fought against the growing heat spreading through her body. The dangerous thought of simply surrendering to him and letting him take everything he wanted kept trying to surface, but she stubbornly pushed it down.
Li Ke, though clearly aroused, was still in control. He had no intention of crossing the final line tonight. That would come later — when she was truly ready. For now, he simply wanted to give her a small, memorable lesson.
"Don't worry," he murmured softly, his voice low and reassuring. "I won't cross that line until you agree to it."
His fingers gently traced over her breast, finding the stiffened pink peak. He teased it lightly, rolling the sensitive nipple between his thumb and forefinger. The delicate bud hardened further under his touch, trembling slightly in the cool air and sending strange, tingling sparks through her body. The sensation made her skin feel even hotter, her body aching for something more — something rougher.
The frustrating mix of pleasure and unfulfilled desire was almost unbearable.
Her breathing grew uneven. With each deeper breath, her full breasts rose and fell more dramatically, drawing his gaze like magnets.
Li Ke chuckled softly. His fingers slid from her nipple down to the center of her chest, tracing a slow path upward along her smooth collarbone before gently pinching her chin again. At the same time, his other hand returned to her breast, continuing to tease the sensitive peak.
Then, without warning, the hand holding her chin moved. His thumb brushed across her full lower lip before he slowly slipped his index finger into her warm, wet mouth.
"But tonight," he said with a wicked smile, "you still need to pay a small price for trying to threaten me."
"I won't hold back!"
Li Ke's voice pulled Mai Shiranui out of her daze. The imagined scene in her mind blurred — Andy's face slowly faded away, replaced by Li Ke's mischievous, hungry smile. The man now holding her most proud and shameful assets, sliding himself between them, was no longer the person from her old fantasies. It was Li Ke.
Her eyes widened in shock and panic. No matter how hard she tried to recall the old daydream, Andy's face refused to appear. Every intimate moment she had once imagined now featured Li Ke instead.
"Please… please go slower…" she whispered, her voice trembling with shame.
Instinctively, she raised her hands and placed them just below her neck, above her breasts, as if trying to support them. In her old fantasy, she would have said something inviting like "Please enjoy them as much as you like." But now, looking at Li Ke's face, all she felt was overwhelming embarrassment, a strange sense of betrayal, and a flutter of anxious excitement.
Yet at the same time, the way Li Ke stared at her body with such raw desire filled her with an odd, undeniable sense of pride and satisfaction.
Li Ke didn't hold back. He gripped her full, heavy breasts with both hands and squeezed them firmly together around his thick length. The soft, warm flesh yielded beautifully under his fingers, enveloping him in incredible plushness. He began to thrust steadily between them, using the slickness of her saliva as lubrication. Each movement caused her generous mounds to jiggle and ripple, the pale skin glistening as they pressed tightly around his shaft.
The sensation was completely different from being inside a woman. Her breasts were silky smooth, especially after being coated with her warm saliva. There were no inner folds, yet the way her soft flesh continuously hugged and caressed him with every thrust created a unique, addictive pleasure.
And most importantly — although there was no true "end" like when he was buried deep inside her, every single thrust felt like reaching a new peak. When he pressed her breasts tightly together, every inch of the journey between them became its own satisfying destination.
Mai bit her lip hard, trying to suppress the strange sounds threatening to escape her throat. The constant stimulation on her sensitive skin, combined with the sight of Li Ke's obvious enjoyment, made her body grow hotter and wetter between her thighs.
Li Ke groaned in satisfaction, his hips moving with increasing rhythm as he savored the heavenly softness wrapped around him.
"I've been wanting to enjoy these magnificent breasts for so long," he admitted with a wicked grin, continuing to knead and thrust between them. "Today, I'm going to take my time and enjoy them thoroughly."
But even that was not truly the end.
Although he could feel the head of his cock pressing firmly against her soft skin, the moment he applied a little more force, the seemingly impenetrable wall of her breasts would part, allowing him to carve out a new path through the warm, silky valley. As her saliva gradually dried, the friction grew stronger and more intense, yet it was precisely this increasing difficulty that made the experience so uniquely addictive — so different from being inside a woman's most intimate place.
The constant push and pull created a maddening mix of frustration and anticipation. Every time he thought he had reached the limit, her soft flesh would yield just enough to let him go a little deeper, only to tighten around him again. This exquisite torment made him want to thrust even harder, to explore even further.
And it was far from boring.
Every time Li Ke kneaded and squeezed her breasts, the pressure perfectly transferred back to his length. The building tension, the desperate need for release — all of it was poured into these magnificent, full mounds.
Even more intoxicating was the way he could feel her heartbeat. As he thrust between her breasts, he could sense the powerful, rhythmic thumping of her heart beneath the soft layers of flesh. The faster he moved and the more intensely he massaged her, the stronger and quicker her heartbeat became — like a passionate war drum echoing through her body.
It was utterly unforgettable.
However, Mai's breasts were simply too large. If it had been Shinobu, he would have easily reached the other side long ago. But with Mai's generous size and the limited lubrication, the final stretch felt like pushing through an ancient, unyielding barrier.
Still, the slight discomfort only heightened the pleasure for Li Ke. It felt like carrying a heavy burden while running toward the finish line — painful, yet deeply satisfying.
The sliding motion grew more difficult, the friction more intense, but Li Ke refused to stop. With one final, powerful thrust, he pushed through the last resistance.
His cock finally emerged from the other side of her deep, warm cleavage, exposed to the cool air once more.
In that very instant, he reached his limit.
Thick, hot streams of his release surged forth powerfully. Pearly white fluid landed across Mai's hands, her flushed face, and most heavily across her delicate chin and elegant neck. Warm, viscous trails slowly dripped down her skin, following the graceful lines of her throat and collarbone. The sensation of the hot liquid crawling across her sensitive skin made her shiver uncontrollably.
She knew exactly what it was. The shame was almost unbearable. She didn't dare touch it, only able to lie there as the warm essence continued to slide down her neck, creating an maddening, itchy feeling she couldn't escape.
Li Ke let out a deep, satisfied sigh. He finally released her breasts, giving the flushed, reddened mounds one last appreciative slap. The heavy flesh rippled beautifully from the impact, sending another wave of motion across her chest.
However…
While Li Ke felt completely relaxed and content, Mai tightly pressed her thighs together, desperately trying to hide the obvious wetness between her legs.