Disclaimer: I don't own the characters of Charmed, or SPN, I'm just borrowing them.

A/N: This story takes place before SPN started, and right after Prue died, and goes AU from there.

Chapter 1:

Dean pulled up to P3, and just sat in his black 1967 Impala. He had been hunting for a couple of bloodthirsty Fae for two weeks, and he had traced them to San Francisco. He sighed to himself as he opened his door, and wearily climbed from the Impala. He walked into the club, and chose a table where he could watch both the door, and the windows. He checked his watch, Bobby's contact was supposed to meet him at 9:30, and here it was 10:15. Dean was growing very impatient. He wondered how Sam was doing at Stanford, he wanted desperately to call him, but figured Sam wanted to stay away from hunting. He checked his watch for the fifth time, when Frank Kershaw, Bobby's contact walked in, and sat down. Dean growled, " You're late."

Frank rolled his eyes as he ordered a beer, then he said, " Chill out kid, Bobby told me the score. You know how to kill these things right"

Dean downed the rest of his beer, and signaled for another one as he said, " Yea just gank em with iron, or silver."

Frank nodded as both of their beers arrived. He took a long pull, then asked, " Got any iron, or silver?"

Dean replied, " I've got both."

Frank said as they both finished their beers, " Then let's go kill us some Fae."

Dean nodded as they both stood up, and headed outside. Dean went to the trunk of the Impala, and grabbed his 12 gauge sawed off Mossberg double barreled shotgun, Frank reached into the trunk, and pulled out a Mini-14, and sad, " Let's go."

Dean gave a curt nod as they proceeded to head to the alley behind P3. There they found the two Fae feeding on a about three young girls. Dean yelled as he shot one of the Fae in the chest with both barrels, killing it, " Hey."

Meanwhile in P3, All three of the Charmed Ones, Cole, and Leo were enjoying a post battle drink, when the loud boom of a shotgun alerted them. Cole asked, " Was that a gunshot?"

Phoebe replied, " I think so, we better check it out."

And with that they all headed outside. Back in the alley the second Fae glared at them both as it hissed, " You'll pay for that."

And with that it rushed at Dean, and Frank. It barreled right into Frank, and viciously tore his throat out. Dean having quickly reloaded, blewthe Fae's head off as he growled, " Eat this asswhipe."

He looked down at Frank's lifeless corse, and whispered as he quickly reloaded his shotgun, " I'm sorry Frank."

Just as the words left his mouth, Piper asked, " Who the hell are you, and what the hell just happened?"

How will Dean explain this, and will the charmed ones, Cole, and Leo react