"Sam!" Dean cried as he saw the werewolf grab his younger brother by the throat and shove him up against the cave wall. He searched desperately for the pistol that haled the silver bullets. Damn it where was it! Finally he spotted it lying in front of that weird circular thing that stood on end. He rushed over to it and picked it up aiming it at the werewolf that held his brother in its death grip. Suddenly he heard a wired sound behind him like a clinking.

The werewolf seemed to notice it as well and took its eyes off Sam, who took the opportunity to kick it square in the stomach. The werewolf-caught off guard-staggered back realising its hold on him. Dean also took the opportunity to shoot at it. His aim was thrown off as he heard a large whooshing sound behind him. He staggered forward as he let the shot fly, and although it hit the werewolf it did not kill it. He'd missed the hart.

Sam watched with aw as the giant circular thing behind Dean came to life. What in the world was it? It shimmered blue like water and it made Sam nervous enough for him him to yell.

"DEAN RUN!" he cried his voice horse.

Dean winced at the sound of his voice but did not move."Let me kill it first."He cried as he watched the creature approach looking pissed.

"Come on you son of a bitch come and get me."Dean muttered trying to urge it away from his brother. As it came closer Sam got to his feet still watching the glowing 'water' what the hell was that thing?."Dean I think we've got more to worry about then the werewolf."

"Sam just be quite and let me take care of this."

"But Dean the circle...its glowing."

Dean had no idea what his brother was talking about and right now all he was worried about was the six foot werewolf that was approaching him, still looking pissed as hell. He pooled the trigger on the gun. Nothing happened."What the fuck." Dean said hitting the jammed gun and trying it again. Nothing.

"Shit!" Dean cried as the werewolf growled angrily.

"Dea..!"Sam cried but was cut off as in unknown force struck him from behind. Could it be another werewolf? no Dean was pushed back to even the werewolf was pushed forward. Sam cried out as he saw Dean and the werewolf disappear through the shimmering blue 'water'. Suddenly realizing he was next he shut his eyes tight and prayed that his brother was okay.

A/N Okay so what do you think should Icontinue?