Her Girlfriend's Best Friend Grants Permission
Her voice suddenly shrank, edging closer to tears.
"Op-pa... I... I really did something wrong?"
She sank deeper into his arms, little by little.
"Op-pa... you think I'm a bad woman too?"
"I don't know."
He answered honestly.
"The reason for your actions... the desire to free Hye-na completely, and the injustice you felt. It... might all be true, as you say."
A faint glimmer of hope flashed across Seonyeong's face.
She was desperately craving someone who would understand her actions, or at least empathize. If only it was Yeonwoo...
It would give her even more strength.
"But... you'll have to endure the betrayal Hye-na feels... I'm worried about that. Hye-na and you... both might suffer..."
"Even if it takes time... Hye-na will understand too."
"Yes... the situation needs to turn favorable for Hye-na, so that the 'understanding' period is shorter. Everything must be settled..."
Seonyeong asked again.
The part that terrified her most...
"Op-pa? Op-pa... I think you'll hate me."
"I don't know."
"Please... just that. If you don't hate me... I can endure it."
"Why... do you like men like me..."
"I don't know. I just... can't help myself..."
Seonyeong threw herself back into his arms like before.
"Op-pa... hug me one more time. Please..."
"Seonyeong... in this situation, what kind of hug..."
"I don't care! I want to. Not today..."
Her voice rose.
Tears welled up in her eyes.
"Today... I get the feeling you'll avoid me. That you'll hate me..."
And she searched for his lips once more.
This kiss was even more desperate and passionate than the previous ones.
She closed her eyes and clung to his mouth.
At that exact moment,
Yeonwoo's vision drifted toward the bed.
Even with her eyes closed...
Yeonwoo knew.
'Fuck... Hye-na is... watching...'
Yeonwoo tried to push Seonyeong away.
But...
'It's already too late. Hye-na can see us right now, knows that Seonyeong and I have already mixed our bodies. And... Hye-na also knows I've been watching Professor Yeon.'
In a normal relationship...
They would be...
over.
But instead of dread, a new kind of excitement bloomed in Yeonwoo's chest.
A challenge.
A test of limits.
'But... can even this extreme situation be controlled with my abilities?'
In the eye of this storm, right on the verge of explosion,
in the middle of a turbulent mess of complex relationships,
could he calm that storm to his will?
It was an even rougher experiment on his own power.
'Yeah... anyway, Hye-na has already spread her legs for Professor Yeon several times right in front of my eyes.'
That thought justified everything Yeonwoo was about to do next.
Yeonwoo removed the force from his hand that was pushing her away.
And instead, he responded more deeply to her kiss, pulling her into a tighter embrace.
'Yeah... Hye-na. I fucked my best friend... and now I will again. We're... like this now.'
After the deep kiss...
his lips pulled away from hers.
"Just a moment..."
He lowered his voice.
"Want to try from behind?"
"Ugh? You want me to get on all fours?"
"Yeah!"
"Op-pa... this is..."
"Why? You don't want to?"
"You want me to doggy-style? I... don't like that position."
"Really? Why?"
Seonyeong hesitated, searching for words.
"Somehow... it feels like I'm being raped... and I can't see the other person's face... it doesn't feel like a normal human pose. It feels like... a beast. I don't want to become that kind of person."
Yeonwoo looked at Seonyeong's face for a moment.
He couldn't blame her for thinking that.
But,
Yeonwoo wasn't the type to let himself be swayed by Seonyeong.
"If you don't like it... then there's nothing I can do. Then... go home."
"!"
Seonyeong's eyes widened in shock.
"Op-pa..."
Seonyeong realized.
Right now she...
was not in a position to refuse his request...
Yeonwoo already knew Seonyeong wouldn't refuse.
In relationships between men and women, the one who likes more always becomes the weaker party.
Seonyeong was the weaker one now.
She took a breath and nodded.
"Okay."
She pulled out of his arms, turned toward the sofa, and slowly bent over, placing both hands on the armrest and lowering her body into position.
Her back was beautifully exposed, and her hips naturally lifted slightly.
She turned her head, glancing back over her shoulder at Yeonwoo.
Her face was burning bright red.
"Like this...?"
She confirmed in a small voice.
Her appearance was even more sensual than the 'beast-like' one she had described, and at the same time, it symbolized that she had completely given herself to Yeonwoo.
Seonyeong in this pose was even more lewd and erotic.
Her back flowed smoothly from shoulders to waist, then curved gracefully with a clear arc as it rose from her hips.
Her large, firm breasts hung downward under gravity, appearing fuller and more alluring.
Her body trembled slightly from tension and shyness, but that very tremble added vivid sensuality.
"Truly... beautiful..."
Yeonwoo whispered breathlessly.
His gaze swept over her body.
"You don't like this position?"
"Yeah..."
Seonyeong answered in a breathless voice.
"It was... my first time."
"Kind of... touching?"
Yeonwoo's breathing grew heavier.
His eyes moved slowly along her spine,
past the dimple at her waist,
and along the curve of her softly rising hips.

"Quickly..."
Seonyeong whispered, lowering her head further in embarrassment.
[Seonyeong: Emotion Value 61]
"If I stare too long... I'll die of shame."
Yeonwoo placed his hand on her ass.
He gently stroked the firm flesh with his palm.
"... You want me to fuck you fast?"
His hand slowly began to slide down her waist.
"Ye... Yeonwoo op-pa... quickly..."
Seonyeong pleaded.
Her waist writhed, urging his hand and his insertion.
Yeonwoo positioned himself behind her.
His hand gently parted her ass, and he confirmed her still-wet, glistening pussy.
His cock slowly entered her dripping entrance.
"Huuu... op-pa..."
The endless deep penetration made Seonyeong tremble all over, letting out shallow whimpers.
"How is it? Good?"
Yeonwoo asked, panting.
"Hugh... yeah... it's too good..."
"You said you hated feeling like you were being raped?"
[Seonyeong: Emotion Value 66]
Yeonwoo brought his mouth close to her ear.
"I don't know... with op-pa... it feels good even if I get raped..."
Yeonwoo went deeper, feeling her pussy tighten around him.
"Too... big..."
"It seems tighter than before."
"Haaang♡~ So... it's good?"
"Yeah... it's too good."
"I... like op-pa if op-pa likes it. Huuu..."
She barely managed to speak between moans.
Yeonwoo began to move his hips slowly.
The rhythm built, and soon it quickened.
'Since it's like this... I need to make Seonyeong feel an extreme orgasm too.'
Yeonwoo adjusted Seonyeong's status window.
'Convert to passive mode. Target value 85, 3 points per minute'
[Executing.]
"Haaack! Haaack! Haaack! Yeonwoo op-pa... it's too good..."
[Seonyeong: Emotion Value 69... 73... 75...]
Her face buried itself against the sofa, slightly turned to the side.
Her eyes were closed, eyelashes fluttering, and a trail of drool glistened at the corner of her plump lips.
Her flushed cheeks were incredibly erotic, and constant whimpers escaped her thick lips.
Her body swayed back and forth in rhythm with Yeonwoo's thrusts, and within this position she once rejected as 'beast-like,' she was now lost in the most vivid, primal pleasure.
"From behind... it feels... deeper..."
"If I say I'll do it from behind again... you'll allow it?"
"Yeah... op-pa... I like it anytime. Haaang♡~ op-pa..."
Her words broke into moans.
Her body swayed back and forth under Yeonwoo's intense movements.
Yeonwoo looked over Seonyeong's back toward
the bed on the opposite side of the room where Hye-na lay.
And he checked her value.
[Hye-na: Emotion Value 72.]
This was the highest value among those that rose naturally without physical contact.
Yeonwoo found the number intriguing.
'What kind of feeling could have made her reach this point?'
Anger? Betrayal? Despair? Or...
some twisted excitement felt while watching this scene?
Hye-na, at this moment,
was undoubtedly trapped in extreme emotional turmoil.
"Ah... op-pa... keep... there... haaang..."
Seonyeong's pleas flowed into Yeonwoo's ear alongside her gasps.
Her voice was completely soaked in pleasure, and traces of reason had almost vanished.
The thought of swallowing her moans to avoid waking Hye-na no longer existed.
Yeonwoo shifted his attention back to Seonyeong.
He entered her pussy deeply and withdrew repeatedly in a steady, powerful rhythm.
[Seonyeong: Emotion Value 80... 82...]
"Here... good?"
Yeonwoo twisted his hips slightly,
asking as the tip of his cock brushed a different angle inside her.
"Yeah... too... too good..."
Seonyeong's answer came in heavy breaths.
"Up to the place... op-pa... I can't reach..."
Her pussy suddenly contracted even more intensely, and she felt her whole body shaking.
It was the sign she was already in the midst of an orgasm.
Her body staggered under the wave of pleasure crashing through her pussy.
But Yeonwoo did not stop.
Thrust!
Thrust!
Thrust!
Each time Yeonwoo drove in strongly, her body was pushed forward, and when he pulled out, it was drawn back toward him naturally.
"Still hate this position?"
Yeonwoo whispered into her ear.
"Ugh... I don't know... it's still too embarrassing... but... it's good. I must be crazy. It's too good. Op-pa... keep fucking me like this."
Her voice was shy yet bold.
"My ass... is completely exposed. Everything about how you enter..."
She was still not used to this position and exposure.
But she replaced that discomfort with satisfaction at pleasing the man she liked.
"If you allow this position... I... will let you see me again."
"Really? Really, op-pa?"
"Really."
"Promise me... please..."
"You mean you allow it?"
"Yeah... anytime... say it if you want to do it from behind."
There was genuine desperation in Seonyeong's plea.
"Yeah..."
As Yeonwoo said, he pushed his hips harder.
He increased speed.
His movements grew fiercer, and Seonyeong's hair fell forward, covering her face.
[Seonyeong: Emotion Value 84... 85.]
"Mad... I'm going to cum again..."
Another orgasm...
The pleasure of the one she had felt before had not faded before another massive wave crashed over her.
Her moans rose and fell.
"I can send it as many times as you want."
"Yeonwoo op-pa♡... I... like op-pa too much."
Repeated overlapping orgasms.
Seonyeong's appearance was on the verge of losing her mind.
And her convulsing body.
She...
had completely become Yeonwoo's woman.
Under his lust and control, her body and emotions were already fully occupied by him.