Once upon a time, there was a man who hated NTR. He hated it so much that he died.
The end… Or so it should have been.
"Sae-Hyun? Perfect timing. We were just getting started. Come in."
A smooth, masculine voice rang out from somewhere ahead.
'Huh?'
Yuuto blinked.
'What's going on?' His vision slowly cleared, revealing the entrance to an unfamiliar apartment.
Standing in the doorway was a half-naked, muscular man with slicked-back hair and sharp, eagle-like eyes.
'Wait. I was just hit by a car after chasing the NTR organization, 'The Deep'... Pretty sure I died.'
Yuuto stared at him.
'Who the hell is this guy? Why does he look familiar?' He glanced to his left.
Beside him stood a beautiful blonde woman, her cheeks flushed pink and her gaze lowered shyly.
'Her too.' Yuuto's eyes widened, 'I know her.'
"Sae-Hyun! You came!" His head snapped back toward the apartment, where the sound came from. A feminine voice, this time.
Behind the muscular man stood another beautiful woman.
"E-Eh!? Mi-Noo!? Why are you here!?" She called, looking at Yuuto.
'This girl..!!' Yuuto blinked as he stared at her, recognition settling into place.
Then at Sae-Hyun.
Then at the half-naked man.
'Oh.' A realization settled over him.
'Oh, I know what this is.'
Sae-Hyun hurried inside, refusing to meet Yuuto's eyes.
"I… brought him because he was looking for Ji-A…"
"Haha. But you knew today was our special day." The muscular man wrapped an arm around Sae-Hyun and pulled her against his bare chest. "You little pervert. Did you want to spice things up by bringing him along?"
Sae-Hyun's face burned even brighter as she looked away.
The man then looked Yuuto over with an amused smile.
"Hey. I'm Choi Shi-Hoon. Ji-A's—"
GRAB.
'Ohhhhhhh~'
Yuuto seized Sae-Hyun by the arm.
'God has answered my prayers.'
"H-HEY, WHAT ARE YOU..?!" Sae-Hyun yelped.
Everyone froze.
Yuuto pulled Sae-Hyun away from Shi-Hoon and stared directly into her eyes.
"That," he said, "was an incredibly trashy thing to do."
Shi-Hoon's smile vanished.
"Hey. Let go of her."
"Stay out of this for a second, plebeian. Your turn is coming." Yuuto narrowed his eyes at him, then yanked Sae-Hyun closer.
'Did he just make me flinch..!? That little shit?' Shi-Hoon froze momentarily.
"W-What are you doing, MI-NOO—HMMPH!!?"
Yuuto caught her chin and forced her to look at him.
"You've got some real fucking nerve bringing me here."
Sae-Hyun trembled.
"You saw Ji-A's pictures on my phone, didn't you? That's where you got the idea."
His grip tightened slightly.
"You wanted to watch the pathetic little loser's face while his crush got fucked by another man?"
Sae-Hyun's pupils shrank.
"You wanted some sick thrill out of it?" Yuuto leaned closer, "You damn whore."
"...!" Her entire body stiffened beneath his gaze.
'What is this?' She thought.
'Wasn't Mi-Noo supposed to be a pushover?!' Her breath caught in her throat.
"MI-NOO!" Ji-A clenched her fists, "That's enough!"
Yuuto glanced toward her, utterly unimpressed.
Shi-Hoon stepped out of the apartment and cracked his neck.
"Now, I normally hate violence." He rolled his shoulders, looming over Yuuto. "But you've gone too far, you pathetic little shit."
Yuuto released Sae-Hyun and shoved her aside.
"H-Hii!"
She landed on her bottom with a startled squeak, catching herself with both hands.
Shi-Hoon smirked down at Yuuto.
"As the mature upperclassman here, I think it's my responsibility to teach you a lesson."
He pulled back his fist.
Then swung.
"What lesson, jackass?" Yuuto called.
THUD.
Shi-Hoon's fist stopped in midair.
His eyes bulged.
His cheeks puffed out as every scrap of breath vanished from his lungs.
"How to avoid a punch moving at the speed of a dying snail?" Yuuto replied, his leg was buried between Shi-Hoon's thighs.
"G-Guh…"
Shi-Hoon folded forward, both hands desperately reaching for his groin.
"SHI-HOON!"
Ji-A rushed over and grabbed him around the waist, somehow making the situation even worse.
'W-Who is that?'
She stared at Yuuto.
'That isn't Mi-Noo.' Her face drained of color.
Meanwhile, Shi-Hoon's knees buckled.
'What…?' He collapsed onto the floor, staring up at Yuuto through watering eyes.
'That was the fastest punch I've ever thrown.'
His body curled inward.
'When did he even move?'
Yuuto casually straightened his sleeve.
'Who the hell is he?'
Sae-Hyun and Ji-A rushed to Shi-Hoon's side.
"How could you!?" Ji-A shouted. "How could you do something like—" She turned toward Yuuto.
Then stopped at what she saw.
He was already halfway down the corridor, walking away without a care in the world.
Ji-A stared at his back.
"Oh, Ji-A." Yuuto stopped.
He turned his head slightly and narrowed his eyes at her, causing her to flinch.
"Don't speak to me again, okay?"
Her lips parted, but no sound came out.
"I already know you think I'm pathetic."
'Because I read the manga.' Yuuto smiled pleasantly.
"So it'd be best for both of us if you stayed the hell out of my sight."
The strength left Ji-A's legs.
She slumped beside Shi-Hoon, staring at Yuuto in disbelief.
He raised one hand in farewell.
"Oh, and don't worry about your stud over there." Yuuto glanced back at Shi-Hoon, who was still twitching on the floor.
"He should regain the entire reason you're dating him in about six weeks."
He gave them one final wave.
"Toodles."
And with that, Yuuto disappeared down the corridor.
'I've always wanted to do that.'
He stretched his arms above his head, warmth spreading through his chest.
'That manga made absolutely no sense, but somehow it still managed to piss me off.'
Yuuto sighed and shook his head.
'Seriously, Mi-Noo. Why the hell would you walk into that guy's apartment after seeing him bang your crush?'
He scratched the back of his head.
'That's the part where a normal person turns around, goes home, and deletes everyone's number.'
Then Yuuto stopped.
'Oh. Right.' The manga's ending resurfaced in his mind.
'Mi-Noo had a cuckold fetish.'
His brow furrowed.
'Wait. Then why did he leave at the end if he liked it?' Yuuto stared silently into the distance.
'Haaah. I swear to God…'
He resumed walking, heading toward the sunset with his hands tucked behind his head.
'NTR worlds are so damn nonsensical.'
A satisfied grin tugged at his lips.
'Well, at least I reincarnated into a relatively simple one.'
Yuuto had no idea.
This world was anything but simple.
[NTR SCENARIO: COMPLETE!] Appeared before him.
[Calculating rewards <3…]
'... The fuck?'