Incomplete~Killer!Sans x Fearless!Reader

@ G|¡+h3d Gh0$+

Y/ns p.o.v

  I nodded. Killer extended his hand, "I'm gonna have to ask you to take my hand." He said. I lightly held his hand, blushing like an idiot. I blinked, and we where standing on top of a crumbling brick platform, that had a few pillars surrounding the edges. The rest was dark void. There where crumbling bits of debris and chunks of what seemed to be wall floating about. 

"Where are we?" I ask. 

"We're in the void, this is where color spends some of his time with.... someone."Killer replies. 

I looked around, and realized I was still holding Killers hand. I quickly let go, regaining my blush. Killer smirked. I walked over to the edge of the platform, and looked over into the abyss. "What happened here?" I ask. Killer stood next to me, "Well, awhile ago, this was the Ruins of an alternate timeline. I forget what happened, but the timeline was hacked, destroying everything. This is all that remains of it." He said. I kept staring into the void. It had a strange beauty to it. Mysteriously, beautifully, dark. It was nothing, but was in between everything.

"Hey Killer, sorry I'm late... oh, you brought her to!" We turn around, an Color was walking towards us. "How's it going?" Killer asks. Color shrugs, "Eehh, nothing much. A little talk with Gaster here and there. What's up with you?"

Out of the corner of my eye, I thought I saw something move.

I blank out of their conversation, and squint out into the void. I saw it again. It flashed by, at lightning pace. I turned again, looked up, sideways, wherever it went. Whenever I focused on it, it moved again. I felt I was being watched. I saw it coming, and it hit me square in the back.

  Killers p.o.v

  As I was talking with Color, I heard a yell, "MaKE IT SToP! SH*T-"  I quickly turned and ran to y/n, who was a mess of glitches and staitic. She held her head, "WhaTs hAPpening to ME!?" I grabbed her arm and helped her stand straight, "Y/n! Keep it together! We're gonna get you to Error, just stay intact with you mind!" I yelled over the static and continuous bleeping surrounding her. Color summoned a gaster blaster, and kept it circling us, "You have to get y/n out of here! Make sure nothing follows you! I might meet you guys there!" Color said.

 I nodded, and teleported to the house. I teleported again to Errors canopy, "Error! Get you a*s over here!" I yelled. Error apeared in front of us, "What is I- oh sh*t. That doesn't look good." He said. I laid y/n down on the string, who was now unconscious, but still glitching, "Do you know what did this?" I ask. Error kneeled next to her, and touched a glitch, "I have an idea, but I'm not sure..." he replied uncertainly. "What is it?" I ask again. "You not going to like it." Error said cautiously. I gave him a glare, and he sighed. "Chara. The one you killed. She's back." He replied.

   I froze, "But I killed her! You just said it yourself, I even erased all trace of her before I left my AU! How could she be back?"

"You only killed the body." Color said coming from behind me. "The mind is still there." He finished. I looked back at y/n, "but what doesn't that have to do with her?" I ask. Color sighed, "Her mind may have found a way to fracture her code to bring her back as a glitch. Or a virus. Or something entirely different could've happened." He said solemnly. "So, Chara, is in y/ns head? Is there a way to get rid of her?" I ask. "Yes, and yes, Chara only seemed to have put a fraction of her mind in her head,  just stop asking questions. Your giving me a damn headache." Error grumbles.

I shut up, and looked at y/n again. What's going on in your head?

Y/n p.o.v

  I woke up in a dark place. I looked around. I looked behind myself, and saw a figure, "Hello?" I question. "Greetings. I am Chara. Pleasure meeting you." She said.