A/N: Well, this is the first time I have written anything other than Harry Potter fanfics. I've been reading YuYu Hakusho fanfics lately and I used to watch the show so I decided why not and come up with something in my head. Hopefully this turn out good.

CHAPTER ONE

"Look, I'm tired of doing your dirty work for you, why don't you find some other foolish demon to do your killing!" Yelled a red haired fox demon who was almost four feet tall.

"Kitsune, are you forgetting our deal?" Came a cold voice from the shadows.

The fox girl's anger faltered and fear registered across her face. She shook it off and regained her confidence. "You know what, forget our deal, what's in the past should stay there, and whoever's dead needs to stay dead."

"But don't you want to see your brother again? Don't you miss him? Don't you at least feel any guilt? I mean, you are the one responsible for his death." Said the voice.

"I DID NOT KILL MY BROTHER!" The girl yelled with tears in her eyes.

"Now, now no need for yelling. I did not say you killed him, I said that you were responsible. Was it not you who suggested that the two of you to go and sneak past the gate keeper to look at the Portal of Death?"

"Yes, but when he fell I tried to help him!"

"Yes, but you wouldn't want your family to find out that it was your idea to go. They may never forgive you. Besides, after you ran away, they may never forgive you anyways. Do you not feel guilty for their pain? Do you not think that you deserve to serve me, earning the label of a killer? Because, Kitsune, you are my best. Your sly, just like any good fox, you get the work done quick, with a minimal amount of mess, and you leave no clues as to who you are. You are a born killer, in a tiny package perfect for sneaking in and getting the job done. So why not keep doing what you're good at, what you were born to do?" The man in the shadows asked his minion.

"You're right. I deserve nothing more than to serve you until I die. I will do whatever it is that you need of me. I am you're servant." The girl replied desolately.

"Excellent. I have task for you then. I want you to take out that damned team of Spirit Detectives that's been killing off all the evil demons. But I want you to save one for me. Bring in the human, Yusuke Urameshi; I want to kill that punk myself."

"Yes, my lord anything you say." She replied emotionlessly and turned and left the room.

"Urameshi! Open the damn door!" Kuwabara's voice interrupted Yusuke's dream. He sat up, stretched, and then stared irritably at the door. Why must that idiot insist on waking him up this early every damn morning! "Come on Urameshi! We don't have time for this! Botan stopped by my house for some insane reason and said that we were to meet her, Hiei, and Kurama in the park. So come on open the door!" And he returned to pounding down Yusuke's door.

"Alright, dammit! Don't beat my door down! Let me get dress and I'll be out in a few." Yusuke quickly threw on some clothes and ran out the door. "Ok, you got me out here, so what the hell is this all about?"

"I dunno, it's like I said, Botan came to my house and told me to get you and meet her at the park." Kuwabara replied.

Yusuke rolled his eyes. "Alright, let's go." And the two took off towards the park.

As they entered the gate of the park Yusuke saw Botan standing by the swings, Hiei and Kurama next to her. "Why the hell did we have to meet in the park anyways?" Yusuke said under his breath.

"Hey guys, glad you could make it!" Botan said cheerily.

"Oh yeah, glad to. I mean you only interrupted my beauty sleep." Yusuke said sarcastically.

"Like it would help." Hiei said emotionlessly.

"Haha! Now, what did you calls us out here for?" Yusuke said snidely to Botan.

"Well, this is your job, Yusuke, so it's mandatory that I tell you!" Botan replied getting slightly angry. "Now, Koenma has informed that you must work on this case immediately or it may mean death for many innocent demons. You'll all have to go to the Demon world, but Koenma said that this is extremely urgent. As of late, an assassin has been killing many good, decent demons. We know for sure that the assassin works for Karoshi Kanji, master over the lost souls of demons, but we do not know whether it is voluntary or not. We also only have a hint of who it may be. There have been very few sightings of our assassin but whoever it is they are very small, right under four feet, making it easier for them to sneak around. We also have suspicions that it is a female fox demon. But that's all we have. So, can you guys be ready to leave for the Demon world by this afternoon?" Botan finished speaking and smiled at the team.

"You're kidding, right?" Yusuke said in a deadpan voice. "Koenma is sending us out to fight someone who is shorter than Hiei by a foot!"

"She is very dangerous and has already killed many very strong demons." Botan replied matter-of-factly.

"Fine, fine we'll do it. Can you guys be ready by this afternoon?" They all nodded. "Alright, we'll meet back up here, at about three."

They all agreed and then went their ways to prepare, not telling how long they may be in the demon world.

A/N: Well, tell me what ya think folks. I had to brush up on my YuYu Hakusho knowledge but I think I got all the spellings and such right. Please Review!