Shin gently woke his aunt with a kiss, as he wanted to talk to her calmly.
Now that all her lust had passed, Rika began to think more about the situation.
Her cheeks flushed with embarrassment. She tried unsuccessfully to hide her breasts with her arms to maintain some modesty. Of course, her small arms couldn't hide such massive tits.
Noticing this, Shin couldn't help but laugh.
"Why hide?" he asked softly. "I've already seen everything anyway. Besides..." he gently took Rika's hands and made her open her arms. "It would be a shame to ride these magnificent tits."
"Sorry…" Rika answered, not sure what she was apologizing for.
"You don't need to apologize."
"But…" she began feeling guilty and worried. "It's wrong… all of it, it's impossible. You are my nephew, besides, you have a girlfriend."
"Yes, and I will make you my second girlfriend," Shin said with a final tone.
He would not give Rika, or anyone, the chance to oppose his decision. People could judge him, but he couldn't care less.
"Aunt Rika, I love you!" His intense eyes were focused on hers.
The older woman wanted to oppose it, but she couldn't. With the boy so close, his strong smell was making her horny again.
And his eyes were so sure, so powerful. Her heartbeat accelerated. She couldn't escape from her own feelings.
Shin approached her, kissing her again passionately. His hand naturally found its way to her massive boobs.
The tip of his finger brushed against her nipples. He was extremely skilled, making the heat inside her build up more and more.
"And what about Eva? You already have a girlfriend…" Rika said weakly. This was the only opposition she could muster.
Then, with perfect timing, Eva awoke. She immediately stepped out of Shin's room, finding her king with his aunt.
They were not fucking anymore, but she could easily tell what had happened. The strong, musky scent of sex still permeated the air. And it was impossible to ignore their nakedness.
But what truly captured Eva's attention was that massive thing. Shin was still hard.
Eva felt her lips part, her nipples stiffening immediately. Even after all that sex, she grew horny again after a single glimpse of his cock.
"Master…" she purred. "I see you are still very lively…"
She sank to her knees, then leaned forward, her palms pressing into the floor. Her back dipped into a graceful curve as she began to crawl on all fours.
Each shift of her hips was a promise; her eyes locked on him as she closed the distance. She didn't need to do it; Shin didn't even ask, but she just wanted to show submission and crawl to him like the little slut she was.
In an instant, she had reached her king. Without hesitation, she leaned in and began to lick his cock, her hungry eyes focusing completely on him.
Rika blinked in surprise. In a few seconds, a rush of emotion had overwhelmed her: surprise, fear, anxiety… Now, she was just confused.
Meanwhile, Shin was almost laughing, but the pleasure Eva was giving him kept him quiet.
He gently tousled the top of his girlfriend's head, silently praising her for sucking his cock so well.
"Let me introduce you both again. Aunt, this is my first girlfriend and submissive slut. And Eva, this is my second girlfriend and my aunt."
As he said this, Shin pinched Rika's nipples hard. The woman wanted to protest, but all she could do was moan.
At the same time, he forced Eva to take more of his cock into her mouth, rendering her incapable of speech.
Shin would not accept any complaints about his harem.
After a few seconds, he pulled Eva up, freeing his penis. The girl obeyed, but her eyes remained fixated on his immense length.
"Are you sure this is okay?" Still somewhat confused, Rika asked, her eyes darting between Eva and Shin.
"Of course it is. I already told you, you will be my second girlfriend."
"Besides, I could never handle all of his lust alone," Eva said, kissing the head of her king's cock.
Rika licked her own lips. It was crazy, but she couldn't resist her nephew. And at that moment, Shin used his power to tame her.
"If you think I'm good enough…" she said shyly. Then she pressed her massive tits together, trying to act sexy. "I'll be all yours, so please take care of me."
"I will, because I love you."
"But now, who are you giving your load to?" Eva asked, already licking his massive shaft again.
Seeing this, Rika clumsily got to her knees, pressing her heavy chest against Shin's legs. She felt extremely embarrassed, but she also craved his attention.
"I… I can make you cum with my tits," she suggested.
Shin looked between the two women, his gaze dark with desire. "Then convince me," he commanded, his voice a low rumble. "Call for me. In the sexiest way you can muster."
Eva, ever the perfect seductress, slowly spread her legs, offering a view of her glistening cunt.
Her voice was a husky, confident purr. "Come claim what's yours, my King. Fill this cunt that only exists to give you pleasure."
Rika's face flushed a deeper red. Her mind went blank. Her nipples hardened into tight peaks against the cool air.
She could only stammer, her words a desperate, clumsy plea. "P-Please… Shin… your cock… I need it. Please, give it to me. I'm begging."
Shin already knew which choice he should make.
He pressed Rika against the floor with no more words. He was rough, slapping her ass so hard that it would leave a mark for days.
Seeing it, Eva bit her lower lip in frustration. She almost dared to intervene, forcing her way between them, but she stopped herself.
She didn't want to anger her King, so all she could do was watch. Her fingers slipped between her thighs, rubbing her slick clit in desperate circles as she stared at the brutal rhythm of Shin claiming his new woman.
Meanwhile, her man drove into Rika with a single, brutal thrust that stole the breath from her lungs and arched her back violently.
"Fuck me!" She cried out.
Shin set a punishing, relentless pace. Each powerful slam of his hips punched a choked gasp or a sharp cry from her lips.
At each thrust, her massive breasts jiggled, slapping together with heavy, wet thuds.
The world narrowed to the savage rhythm of their joining, the slick, loud sounds of flesh meeting flesh, and the overwhelming sensation of being full.
He was splitting her open, claiming every inch, and Rika welcomed it all.
Tears of euphoria streamed down her cheeks as her body coiled tighter. For the first time, she was the one being chosen.
Rika hadn't expected to feel that way, but once the realization hit, she couldn't stop crying. For the first time, she had someone who loved her, someone who would choose her.
Not only that. Her eyes, for a second, looked at the frustrated Eva. She was the most beautiful and perfect Rika had ever seen.
And still, Shin chose her over Eva.
That made her immensely happy. After decades of feeling inferior to her sister, she finally felt superior. Even if it was just for that instant.
But what was the most sublime moment of her life became even better.
She felt Shin throb inside her, his own release imminent.
A flood of scorching heat filled her, so abundant it felt impossible. It was so much cum that she could feel her womb inflating, being filled by him.
The sensation triggered her climax, a cataclysmic eruption that shattered her senses. Wave after wave of unbearable pleasure wracked her body, her walls clamping around him.
In that blinding instant, a memory flashed… Even if she wanted to, she could never have a baby.
She was just a mistress for Shin's father, and he never agreed to give her a baby. It would be too problematic and expensive.
For that reason, Rika could never have a kid of her own. She dreamed of being a mother. Without a kid to take care of, the woman born to be a mother was left with nothing but emptiness.
She knew she was not in her fertile period, but maybe she could have that.
As she imagined herself getting pregnant, happiness filled her mind. She had never felt so full in her life.
"Take it all. I'm going to breed you properly." Shin screamed, slapping her ass.
And Rika, for that instant, was sure. If it were Shin, if it were his ridiculous amount of cum, she would definitely get pregnant.
The happiness that overwhelmed her was so intense it was painful. She wasn't just a vessel; she was his woman. She had been chosen. And was loved.
The universe itself seemed to resonate in her mind as her climax finally began to ebb.
Spent and trembling, utterly filled, Rika fell to the ground, her pussy releasing his cock with a wet, sucking sound.
As soon as he slipped out, a massive amount of cum began leaking from her well-used cunt.
But Shin, who somehow still hadn't finished climaxing, released his last spurts across Rika's back and perfect ass.
And then he noticed the notifications.
Rika's lust had reached 100%.
[System Notification: Congratulations! You have achieved 100% Lust with an initial target, 'Rika'. The emotional and physical fulfillment threshold has been maximized. A special reward has been generated. Awaiting user claim.]