[You're Not Alone] Underverse Cross Sans X Reader

Chapter 15 [Help]

Betty smiled as she began to walk towards you. You didn't dare to move because you felt like she will shatter your soul if you take a step back. Betty stopped a few feet in front of you as she glitches into Cross.
"(Y/n), how are you here?" They asked. Your eyes widen in shock. "Are you okay?" You continued to stare. They soon glitches into Sans who had a X on their hoodie with glitchy outlines and looked lifeless. You gaped. You frowned a bit as a tear slid down your cheek, surprising you. They turned back into Betty as she giggled. "You should've seen the look on your face! You looked so cute when your scared." She then glitches into all of the monsters that you encountered.

Papyrus..

Napstablook..

Metaton..

Alphys..

Gaster..

Undyn..

Asgore..

Toriel..

Asriel..

...And even Frisk. Frisk stayed longer as 'he' smiled at you. "Sister, Are you okay? You looked like you've seen a ghost!" 'Frisk' reached out a hand for you. "Don't worry, everything is gonna be alright.." Frisk glitches back into Betty as her soul created into a spear. You had to get out.. Snap back into reality!!

  You blinked as you were in control as you saw the spear coming your way. You dodged in time but slid a bit through your shoulder. You held the wound as blood stared to drip down. Betty tilted her head innocently. Her 'spear' came back around as you dodged once again. Her spear turned back into her soul as she grinned and giggled. "Why aren't you a clever one." Betty said as you remember that Betty was a childhood friend. "Please.. I thought we were friends.." You pleaded while giving her a saddened expression. "Friends? It was all a plan." Betty replied as her soul formed into a scythe. You backed away and fell on your knees and hugged your self.

  You heard foot steps coming towards you as you didn't dare to look at Betty. She then crouched to your level and smiled. "You're not the only one who is feeling this way.." Betty said and stood up. You continued to bury your head into your knees.

    Cross POV
  "Where.. is she?" I asked myself. I lost her again. Why is she so stubborn to sacrifice everything for me?! I thought as I continued to looked around this.. odd AU.. I didn't care but only find (Y/n). I looked around Snowdin, Hotland, The ruins, The Lab, Waterfalls.. Everywhere! I groaned in disappoint as I tried to think where (Y/n) would be. Ink helped me to help (Y/N) and even go through different Au's to find her. I sighed decided to go to Underswap. I summoned my (Hack) Knife as I used it to go through Underswap. I landed on snow. Snowdin. I walked down the town as I looked around carefully to find any hints.

   Hey, Check at Waterfalls..

'Why?' I asked Chara in my mind and gave him a stare.

  You might never know.. Your 'Father' might be there.

  My eye sockets went black.

  But why Underswap?

   You never know..

  I sighed in defeat. "You gotta point there.." I said as I teleported to Waterfalls. I walked down as I spotted the door. I turned the door knob as I entered the room without hesitation. I looked around.
  Not a soul

  There human must've found him and brought him to the surface
  'True..' I replied as I walked out. "Where can she be?" I asked myself. I sighed as I remembered something..