Summary: What happens when a new mutant saves Leonardo's life? She get's taken in by the Turtle family of Master Splinter, Leonardo, Raphael, Donatello, Michelangelo, and April. Immediatly Mikey falls head over heels for her, and Leo, for some reason, seems like he doesn't trust her. Raphael finds her a rival of equal skill, and treats her like a competitive friend. Donnie treats her like a best friend, one that understands him, but doesn't see her shooting glances at him, or smiling slightly when he speaks. Oh, Donnie. Will Donnie see her true feelings? Will Leo change his feelings for her once she settles in? And will she lose her affection for Donnie and fall for a different green hero?

Disclaimer: I don't own the turtles, never will. Please R&R!

AN: In this one at the end Willow is... a little creepy. Just a warning...

...

Willow had never had pizza. She didn't seem to like it much, either.

"What is this?" she asked, grimacing. Sauce and grease coated the fur on her paw. She looked nauseated.

"It's pizza!" Mikey said cheerfully, shoving a slice in his face. Willow looked at him, eyes wide in disgust, before glancing at the others. She looked like she was asking them if he was kidding.

"What, can't you have it?" Raph asked, not actually caring.

"It's messy and has an overpowering aroma." Willow muttered. Silently, she thought I'd much rather meat.

She stood, not taking a bite. "I'm going up to catch food."

"Catch?" Donnie asked, suspicious.

"Yes, catch." Willow rolled her eyes. "I'm a cat, I'm a hunter, and I eat meat. I don't eat a lot of fruit and vegetables – I can, but it is not satisfying. I think I'll go get real, healthy food."

She left, wiping the sauce off her paws as she went.

Mikey shrugged and grabbed her slice, "Her loss. What do you think she meant by 'healthy'."

Master Splinter's voice sounded from the next room. "She means that pizza is not in her normal dietary habits and that it is fattening and greasy, and not healthy in general. It is not normal for cats to eat it and therefor she could get sick off of too much. You four ought to listen to her."

...

Willow came back an hour later. There was a feather sticking above her mouth and she smelled a little bit like fish, enough to notice but not enough to be unpleasant. She had a dark red spot on one of her claws. Her arms were soaked with water.

Raph smirked, "Looks like you had fun." Willow licked the feather off of her lip and smiled evilly.

Donnie pointed to the red claw. "What's that?" Willow looked at it and sucked her claw, and it came out clean. "Rabbit blood, I love the chase I get out of them."

Their eyes all widened and the glanced at each other.

"Well," Leo said awkwardly, "This is going to be interesting."