A/N: Another chapter! Yay!

"Amy, let go of me." Shadow said. Amy quickly released her grip of his arm and blushed.
"Sorry." She muttered.
"How many Chaos emeralds does Tails have?" He suddenly asked her. Amy blinked.
"What?"
"How many Chaos emeralds are in Tails' possession?" Shadow repeated.
"... None of them. Why?" Shadow sighed and narrowed his eyes.
"Don't lie to me, Amy. How many?"
"I'm not lying!"
"Well, I can sense something inside his workshop. It better not be Chaos emeralds, for your sake." Amy gulped and hoped she was right.

Tails saw them approaching. He wanted to yell a warning, warn them to not to walk into Sonic's trap. But he knew that Sonic would kill him if he did. His best friend would kill him.
The fox watched his friends knock his door, and when he didn't — couldn't — open, they — probably Shadow — smashed the door and entered. Tails' glared at Sonic who smirked.

Amy's POV

When we entered the small workshop, I pulled out my piko-piko hammer. The usually warm and welcoming feeling was gone, it was replaced with a strange aura that was dark and ominous. No buzzing sound from computers could be heard, the silence ached in my ears. No happy fox boy could be seen.
"Shadow! He's not here. Let's go search for him somewhere else." I had no idea why I whispered.
"Wait." Shadow seemed bothered by something. His ears twitched at sounds I couldn't hear, and now and then he turned around to see if I was still there. If he weren't with me, I would've run home long ago. It was too scary for my liking.

Then we saw somebody hiding in the shadows. "Shadow" I said, my voice quivering. "Look."

It was Tails. He was tied up. Beside him stood Sonic. He was smirking.

"Sonic!" I murmured, not sure whether I should hug him or slam him with my hammer. Before I managed to decide, Shadow grabbed my arm and shook his head, just as he knew what I was about to do. I felt confused. Then I remembered what Rouge told me earlier that day, that Sonic's been acting strange. Sonic stared at me.

"You!" Shadow hissed at Sonic. "Let Sonic go!" 'What?' I thought. Then I saw Sonic's purple orbs.
"Hehehe, Shadow you're just as weak as you were when I first met you." "Sonic" said. "You couldn't bring yourself to kill the girl? Pathetic creature."
"Nobody calls me pathetic and survives." Shadow growled."Chaos Spear!" "Sonic" easily dodged.
"The ultimate Lifeform, huh? I think The ultimate Loser fits better!"
"******!" Shadow charged at "Sonic" while I tried to move closer to Tails. My plan failed. "Sonic" hit my head from behind, and I started to feel dazed. I saw Shadow.
His ruby eyes was wide open, they watched me in horror as I fell to the ground by a punch in my face. Shadow's eyes changed color. They were jet black. Even the whites of the eyes were black. His black fur was surrounded by a dark crimson halo. I shrank back and was scared stiff by the sight. Another blow from "Sonic" made everything black, and I fell into darkness.

End POV

Shadow's POV

I couldn't believe that he dared to provoke me. He was very powerful in his main shape, but in Sonic's body he was no match for me.
Amy tried to free poor Tails, and I was enraged trying to... What was I trying to do? If I killed him, Sonic would die too. If I didn't, he would kill me.

That bastard slammed me into a wall, and while I was...Distracted... he went after Amy. Amy was busy looking for something to free Tails with, she didn't notice M sneaking up behind her. I could only watch when he hit the innocent girl's head. Her eyes begged me for help.
Something happened inside me when he punched Amy and she fell. It was like pure energy fueled me, like I had absorbed the energy of the seven Chaos Emeralds. But Amy hadn't lied when she said Tails didn't have any Chaos Emeralds. The energy, the power I felt was darker. I knew that I had turned into Dark Shadow. Amy looked terrified and trembled. That**** hit her again, and she got unconscious.

I couldn't control myself. The monster inside me took advantage of my fury. My body launched a blood red energy-orb at the body of Sonic's, then it was over.

I freed a very shocked Tails, who immediately flew away. Strange. Then I walked over to Amy, seeing her lovely face beaten up made me want kill the person that did it to her. I carefully shook her and whispered her name.
The reaction she showed when she woke up was unpredicted. When Amy screamed at the sight of me, her beautiful emerald colored eyes widened in fear, I realized what's wrong. I was still in my dark form. It took me a long while to calm down enough to change back. Amy said: "Where's Sonic?" She saw Sonic's lifeless body and started to sob. "Is he dead?"
"I don't know." I didn't have a clue about what damage that red attack does. Amy lifted Sonic's left eyelid. His orb was green again.
"S-sonic..." She sobbed. I checked Sonic's pulse.
"Amy! He is alive!" I said and was actually glad. She lightened up. "But he needs help." She looked worried again. I sighed. " Let's take him to the nearest hospital. Chaos Control!" And we were gone.

End POV

R&R!!!!