A/N: This chapter is based on season four's "Bite Me".

The Vampire's cave

"A Charmed One", the Vampire Queen said, looking at Piper, who seemed enchanted. "And she's absolutely perfect".

"Let her alone!", Cole shouted. He knew exactly what was happening there. The queen fed on Piper's blood, and now she could turn into a vampire.

"Shh, I'll take care of you too", she seized him by the chin and turned to the demon. "Put him to sleep".

The demon nodded and sent a electric bolt at Cole, who fell unconscious on the floor.

"Don't worry... Low voltage", the demon smiled.

The Vampire Queen nodded and turned to Piper: "Are you hungry, my dear?".

"Famished", Piper answered, looking at Cole.

The queen shocked her head: "No, he's not for you... For your first meal, I have other victim in mind".

"As you wish, my queen", Piper said, as some female vampires walked over to her and placed a red robe over her shoulder.

"You'll go back home. Your sister will be your first pray. It will seal your conversion and turn her as well", the queen smiled.

"You're very smart". The demon remarked. "With the Charmed Ones on our side, we will can vanquish the new Source and take control to the Underworld".

"My sister is powerful. She will never join us willingly", Piper explained.

"I don't expect that, my darling... You'll go with Rowan, my loyal servant... He has more experience than you".

Piper nodded and the queen called Rowan to go with her after Paige.

"Be careful", she warned him. "Her sister is a Charmed One and half-whitelighter. Be sure that she will turn completely. I need her by our side to vanquish the new Source. I can't miss this opportunity!".

Rowan nodded: "As you wish, my queen".

He took Piper's hand and they faded out.

When they arrived to the Halliwell Manor, they found no one there: "She's not here... She has a date", Piper said in frustration.

"Relax...", Rowan said.

"I'm starving...", Piper complained.

"I know, my dear...", he said, caressing his face.

Piper sighed and pulled away from him. "Maybe we should come back to the cave. Cole can be my first victim".

Rowan started to laugh: "The queen won't let you... She wants him for herself".

Piper raised an eyebrow: "What are you talking about?".

"The queen wants to feed on his blood. She won't let you bite him", he explained.

Piper looked away: "But...", she whispered.

"Don't worry, we all are family now", he grinned.

The sound of a door opening broke their talk.

Paige was there: "Piper?".

"Hello, sis!", she smiled, as sharp fangs grew on her mouth.

"What the hell?", Paige stepped back, completely shocked.

"I'm so glad you're here! My first meal!", she asked and jumped on Paige. However the youngest Halliwell sister managed to push her off.

"Piper, what's wrong with you?", Paige asked still confused.

At the Source's chambers, a spy demon warned Phoebe about what was happening. She didn't trust the Vampire Queen and sent him to spy on her to find out if she was really a menace to her leadership.

"I can't believe it!", Phoebe yelled.

"You can't let the Vampire Queen get a Charmed One on her side... She will be too powerful", the Seer warned her.

"I know that! She wants war obviously", Phoebe said angrily.

"What will you do?", the Seer asked.

"I'll save the Charmed One and Cole!", she replied instantly.

"Cole?", the Seer raised an eyebrow. "He's a mere mortal now. He's expendable". She didn't like it. Phoebe shouldn't care about Cole anymore. But she could feel the concern in her eyes...

Suddenly, fire appeared in Phoebe's eyes and they turned black: "Are you questioning my decisions?", she said, grabbing the Seer by the neck.

"No, of course not", she replied in a whisper.

"Good", Phoebe said, releasing her neck. "I need to destroy the Vampire Queen before they turn completely", she said, flaming out.

She reappeared in the Vampire's cave and, after vanquished all the female vampires who guarded the door of the queen's chambers, she finally found her. Phoebe felt her blood boiled when she saw Cole unconscious. The Vampire Queen was almost upon him, ready to feed on his blood.

"Stay away from him!", she ordered.

The Vampire Queen looked at her angrily: "The Source! I should've bitten you".

"Really?", Phoebe smiled. "Well, bite this!", she threw a fireball at the queen and she was vanquished.

At the same time at the Halliwell Manor, Piper back to normal. She immediately stopped to fight with Paige and looked confused around her. "Oh my God! Paige, are you okay?", she asked.

"Yeah...", Paige said. "You scared me...".

Rowan looked at them confused. Piper wasn't a vampire anymore and that could mean only one thing.

The only one who bit her was dead.

When Paige and Piper turned to him, he just turned into a bat and flied out.

"Piper, what happened?", Paige asked, still confused.

Piper started to breath heavily: "The Vampire Queen... She turned me... Cole!", she talked fast and nervously.

"What about Cole?", Paige frowned.

"He is with her... at the Vampire's Cave", she said in despair.

Far away from San Francisco, Phoebe looked attentively to Cole, who was still unconscious: "What should I do about you now?", she placed her right gently on his shoulder.

A/N: Thank you for the reviews and I'm sorry for the delay.

To Guest: I like to read Cole/Prue stories, but I don't know if I will write one.

Ok, guys, if you have any suggestions, now it's time. I don't know yet what I should do about Phoebe. What do you think?