Runaway

Chapter - 8

-In Sans's Dreeeaaammmm-

Sans's head was spinning. It hurt like Hell, but he didn't dare to admit it. He fought down the nausea that threatened to come out. He didn't want to seem weak infront of. . . Her.

Chara. The demon that comes when you call her name. The person that was always with him. Of course, he didn't want her here, but it was now a thing.

'I can't believe (Y/n) was stuck with her in every timeline.' Sans thought as he glanced to Chara. She noticed quickly and smiled at Sans, who turned away before he saw.

(Btw this is after the Echo Flower conversation and before Toriel, Asgore, Alphys, Undyne, Papyrus, and (Y/n) got back home. Btw (Y/n) stands for 'Your Name' so you can put your name in the story. Just incase you didn't know)

Somehow Chara manage to come back to life and decided to spend the rest of it haunting Sans and annoying him. It started about a week ago, before the incident. (The one where The secret got out.) She was there when it happened, but nobody saw her except Sans. Not even (Y/n) saw her, which was a good thing to Chara.

Since then she's been following Sans, trying to find a way to kill everybody and destroyed their 'Happy Ending'. Sans would try to ignore her most times, but no such luck.

'She is so annoying.' Sans thought as Chara suddenly glared at him. "What is it, Chara?"

"I can here your thoughts. You know that, don't you?"

Sans face instantly was covered with a blue flush in embarrassment as Chara laughed at the skeleton.

'Then you can hear this too, bitch.' Sans smirked as Chara heard what he said. She turned away with a huff of frustration as Sans chuckled.

"Shut up Smiley Trashbag."

"What's wrong Chara? You don't Chara-bout what I have to say? You don't Chara-bout me?" Sans said, trying to hold back his laughter. Chara tried to kick at Sans at the last pun. Sans didn't admit it but, it was kinda nice having Chara around. Some company, you know? But he wouldn't say that out loud.

The argument grew bigger after that. A lot of things were said. A lot of things. Not a lot of nice thing though. That's when Chara had an idea.

"Hmph. Say. . Sansy I have an idea!" Chara quickly stated as she floated infront of Sans.

"Oh, I have one too! How about letting me wake up?"

"Nope. Now listen. How about you sell me your SOUL?" Chara questioned as she got closer to Sans.

"Hmmm. Let me think about it." Sans paused for a second. "No! Do you think I'm that stupid!?"

"Hmmm. Let me think about it. YES." Chara said as she pushed Sans to the ground and summoned his SOUL. Gaster Blasters formed behind him in defence but swiftly disappeared as Chara grabbed Sans's SOUL. Sans yelped in surprise and shock as Chara stepped away from him.

"Kid, give me back my SOUL." Sans said as the light was devoted from his eyes.

"Nope! Sorry Sansy~! We're going to have some fun." And with that she grabbed a knife and plunged it into the blue SOUL.

-In a Forest or Something-

Sans woke up with a start. He was sweating like crazy, and he felt. . . odd. He looked around the area to see if he was in his room, back in the Underground.

'Looks like (Y/n) didn't RESET.' Sans thought as he clutched at his head and tried to recalled the dream's event.

"Hey Sans! Guess what!" Sans heard Chara peep. That's when it hit him. 'My SOUL.' Sans thought as he summoned it. He looked at it form top to bottom. It looked fine in his eyes, he couldn't see any real damage done. He was about to de-summone it, before he saw something.

For a moment, the SOUL turned black for a second, then back to the blue heart Sans always had. "Chara, what did you do!?" Sans screamed weakly, suddenly afraid.

Then the world went black.

-Like, right now-

When Sans woke up, he realized something straight away. He was floating in mid-air. He instantly panicked and tried to teleport, but he went nowhere. Sans was still in the same place which was good, but. He saw something weird. It was, himself. Just lying there, unmoving. Before the body twitched.

Sans's body opened it's eyes. It stretched it's limbs, one at a time like it was just born. Slowly, it pushed itself off the ground and faced in Sans's direction.

"Hiya Sansy~! Surprise!" Sans's body sang with Chara's voice.

"CHARA! WHAT DID YOU DO!!!?"

"Nothing. Just a little adjustment."

"CHARA! GIVE ME BACK MY BODY!"

"Why? I wanna play!"

"CHARA GIVE IT BACK!!"

"Then you have to allow me to use it sometimes!"

"OKAY! FINE! JUST GIVE IT BACK!" Sans said, not knowing what he just go himself into.

"Promise?"

"YES! FUCKING PROMISE! JUST GIVE ME BACK MYSELF!"

"Okay." Chara said as Sans felt the gravity at his feet and a white light shined in his view. Before he knew it, he was standing on the ground again.

"I hate you Chara." Sans told the ghost who appeared behind him.

"I know."

Thanks to @EchostarPandabootwo for suggesting this. I'm not sure if this is what you wanted, so I'll try it again in the future. So continue in Chapter 9.