Disclaimer: I don't own any of the Inuyasha, or Rocky Horror Picture Show characters, although I wish I owned Seshomaru ;)

Author's notes: This fic is gonna be really fun and silly and I hope you enjoy it

Chapter One: The black hole

The demon lord Seshomaru was meditating deeply on a day like any other when Rin pulled him out of his thoughts. The child was tugging at his sleeve to get his attention.

"What is it that is so important that you disturb me like this?" asked an annoyed, but calm demon.

"There's something strange in the forest over there! I was playing by myself while Jaken was taking a nap when I saw a big black hole in the sky!" replied Rin excitedly.

It certainly sounded strange and it aroused Seshomaru's curiosity. Perhaps it would be amusing to investigate.

"Alright Rin, will you take me to where you saw it?" asked Seshomaru

"Okay!" said Rin.

She started running as fast as she could towards the forest. He followed swiftly, but effortlessly in the same direction.

What he saw was the same as Rin described it. A round and black hole, as tall as him and just as wide. The side of the hole was so thin it was invisible if you saw it at that angle, very curious. The hole seemed to be calling to him. He couldn't quite tell what it was saying, he could only make out two words: time warp.

That settled it, he couldn't wait any longer.

"Rin." he said.

"Yes Seshomaru?" asked Rin

"Go fetch Jaken for me, I need to speak with both of you." announced the demon lord.

She immediately rushed off to wake Jaken, then returned with him a few minutes later.

"What is it you wish to speak of lord Seshomaru?" asked Jaken, trying to calm his burning curiosity over the large hole in the air.

"Jaken, I take it you don't know what this thing is." said Seshomaru, confident that if he didn't know what it was, no one else would.

"No." replied Jaken.

Seshomaru picked up a nearby stick and threw it at the hole. Sure enough, it disappeared. He wondered if it somehow led somewhere, the stick he threw seemed to disappear. If he went in the hole, would he disappear too?

"I will investigate this hole. While I am absent, you, Jaken will care for Rin and Rin, you will obey Jaken." announced the demon lord to the human child and the toad demon.

The two opened their mouths to speak but the demon had already left. They were left to wonder what would happen to the demon lord in the black abyss.