Ink and Error ran, darting to Yin, who was watching the battle unfold. Yin turned to them, seeing their faces. "So, it finally happened." He said. They nodded. "Follow me, we'll find Yang, and with him, PaperJam." He snapped his fingers and they teleported away.

POV Shift

UnderTaleFan600 and his counterpart faced each other.

"Well, guess we're doing this the old fashioned way." UTFan600 said, drawing a purple sword. It had a reddish hilt and emitted a purple glow. UFFan500 drew a katana, it glistened with a blue edge..

"Yep. En garde!" UFFan500 said, lunging. Sword clashed against sword as they each parried the other's attacks, UTFan600's having a slight grace, and UFFan500's savage and ruthless.

Their swords crossed, forming a X. "We don't have to do this." UTFan said.

UFFan drew off, kicking his opposite away. "Why not? It's fun!" He lunged again, only to pass through nothing. "What?!" He said, turning to see UTFan standing behind him, his eyes glowing yellow and white.

"Got a bit of a buff." UTFan said.

"Really? That'll make it more interesting." UFFan said, and he waved his hand over his eyes. They glowed red and black. "Cause I have my own powers. DETERMINATION and Hate." He said, laughing. They lunged again, one sword covered in yellow energy, the other in red.

UFFan's swords quickly overpowered UTFan's, knocking it to the ground. "Heh, DETERMINATION overpowers Justice anytime." UFFan laughed. "Even with the Night's Edge you can't beat me!"

UTFan's white eye glowed, and he summoned pencils, and they flew at UFFan, who ducked under them. "Ha! Gonna have to try harder than that-"

The pencils turned around and shot into him, slightly sinking in, but not enough to kill. A red 30 flashed across UFFan. His black eyes smoldered, and from his fingers, he pulled out deathly black scythe blades, which he sent flying at UTFan.

UTFan teleported away, behind him. He grabbed his blade and tried to land a hit on UFFan, who turned around and parried him, sending the sword back again. UFFan then pulled out a pistol, and fired it. UTFan barely had time to move, but it only scratched his shoulder, sending a red 40 across him. UTFan then fell to the floor, and sweeped his foot out, tripping UFFan. UTFan then made his white eye glow, turning UFFan's SOUL blue. He held his hand out, and raised it to the sky, making UFFan rise with it. He made a pulling gesture with his other hand, making a wall of sharpened pencils rise from underneath UFFan, and then slammed his hands back down, sending UFFan down. He fell, struggling to exit the grip of UTFan's telekinesis. His black eye's glowed, and then he hit the pencils. UTFan walked over, but instead of seeing UFFan, he saw a wooden log. From behind him, UFFan sent a scythe at him, which he jumped over, pulling out more pencils. He sent them out like throwing knives, which UFFan pulled out some daggers, throwing them. The two points collided and fell to the ground, both useless.

UTFan then made his two eyes both glow, and a flash of light appeared, revealing a giant weapon. It was yellow and white, with a giant barrel and a charge bar. He aimed it, and his white eye made his opposite freeze. He pulled the trigger, and a red light fired out, hitting UFFan in the chest, sending him flying backwards. A red 999968 flashed across, and then the lazer stopped.

UFFan was lying on the ground, in a crater. He was smoking, the heat from the blast was great. He slowly struggled to his feet, but couldn't move more than an inch. He looked up to UTFan, horror on his face. For the first time ever, he had been overpowered. "Just end it." He whispered, "kill me. I have only 1 HP left." He closed his eyes, waiting. As he did, UTFan walked into the crater, and kneeled beside him.

"No." He said, and UFFan looked at him.

"What?"

"No. I won't kill you."

"Why? I attacked you. My universe hates me. The only thing I care about is my dog. I kill people when they defy me. Why?" He said, "Don't you hate that I'm you? That I can even be a version of you?"

UTFan shook his head. "No. Even if you're a cruel leader, you're still me. In a way." He held out his hand. "Come with me. We could travel the Multiverse together." He offered, "Two friends, going on adventures."

UFFan stared at the hand, and UTFan held it out, waiting.

POV Shift

Ink, Error, and Yin arrived in a dark castle throne room, where Yang was sitting on the throne. Beside him, an orb carried a small black skeleton, wearing rainbow colored clothing. PaperJam. Yang grinned when he saw them approach. "So you finally figured it out? Well then, let's begin."