Author's Note: I'm I the only one who is enjoying this fanfic? Hmm… well, in chapter four is another continuous in the Inuyasha's world. Sesshomaru turned into his true demon form, Youkai, and Inuyasha and him are about to fight for the world.

Chapter 04: Inuyasha vs. Sesshomaru

Inuyasha and Sesshomaru are half-brothers and they are fighting for their lives! Sora, Donald, and Goofy are hidden somewhere safe from this so-called 'brothers' as they battle to the death. Sesshomaru, who had turned into Youkai, tries to poison his brother with his deadly, toxic breath.

"You know, I never liked the inside of you, either," Inuyasha said brutally to his brother. All he was doing was taunting him. Youkai Sesshomaru grabbed Inuyasha by the arm with his prickly teeth, and it was not fun to look at. Inuyasha screamed for bloody murder as his brother's fangs had sunken deeper into him.

"INUYASHA!" Sora cried out. Still, something bugged Sora stupid. Sora can't just hide and let Inuyasha get hurt. Inuyasha is his friend too. So, Sora got his keyblade out, and went on to fight the fiend, Youkai.

"Sora-"

"-be careful," Goofy and Donald shouted with precaution.

Sora went up to the Youkai, and through his keyblade; he aims his 'firaga' attack at Sesshomaru's head. The demon shook his head from the attack and lets Inuyasha go. Inuyasha falls down, and he was extremely hurt. His body was cover with toxicants and mostly blood. Sora runs to Inuyasha to check if he was okay. Inuyasha responded weakly, "Damn him…" He then went in a coma.

"Inuyasha…" Sora whispered softly to him. Sora knows that Inuyasha's arrogant, but inside that cold heart he is a true friend. But wait, Sora thought of something to can save his life. He used his 'curaga' from his keyblade to heal Inuyasha. Inuyasha was back on his feet again.

"Thanks, Sora," Inuyasha smiled at Sora. Sora attended to smile back and nod. Inuyasha gets out his Tessaiga and Sora got out his keyblade. And together, they will fight. "Sora, are you sure you wanna fight because Sesshomaru's bad breath is toxic and it can melt your human's flesh!"

"Don't worry, I can take him!" Sora stayed positive and agreed.

"Then let's do it!" Inuyasha shouted. The two of them ran towards Sesshomaru in a double team attack. With rapid pace, they slash him one-by-one. Now, it was up for the big finale:

"WIND SCAR!"

"STRIKE RAID!"

Their attacks drove away Youkai Sesshomaru's madness and turn him back to his original form. Being corrupting by his own power, Sesshomaru fought out the dark powers within. He gasped for air. In sudden movement, he looks at Inuyasha, right beside him were Sora, Donald, and Goofy. "Inuyasha?"

"Kiss my ass, Sesshomaru!" Inuyasha yelled as he punched him into orbit (not literally).

"Inuyasha!" Sora said, trying to calm him down from all the insaneness. Actually, Sora thought of a wise thing to say to Inuyasha, "This is why the Heartless are in this world in the first place. Because of the darkness in everyone's hearts, that's what attracts them!"

"No kidding?" Inuyasha said while he was holding Sesshomaru by the collar.

"Inuyasha, sit boy!" A voice called Inuyasha, and he fell on the ground.

"Inuyasha will never learn a thing," Shippo sighed with Kirara.

"Kagome, Sango, Miroku, Shippo, Kirara?" Sora said in shock.

"We stopped all the Heartless in this area," Sango smiled, "so you can move on and find the keyhole, Keyblade master."

Sora looked down, "So you already know my secret, huh?"

"Yes," Miroku said honestly. "But why didn't you tell us?"

"I didn't want to interfere- it's just because the rules says I can't interfere in other worlds."

"And you were only doing that to trying to save us all," Kagome smiled, she kissed Sora on the cheek, "Thank you."

Inuyasha got up fast and said to Kagome, "Hey, what about me? I helped him and save the world too!"

Kagome chuckles at Inuyasha's story and snaps into her serious self, "Sit boy!" Inuyasha falls down on the ground… again…

Everyone laughed.

Naraku's Castle

"Inuyasha is still alive?" Naraku replied, "Blast that ridiculous pawn!"

"Master Naraku, Sesshomaru is here to see you," Yukina said. Here comes Sesshomaru with serious look on his face as he looks at the one who possessed him. Naraku tries to be courteous to Sesshomaru, let him not expect a thing.

"Sesshomaru, did you get rid of Inuyasha?"

"No, your majesty. I haven't defeated him yet," Sesshomaru replied.

"Oh, then you just have to try killing him again," Naraku looked at Sesshomaru and smiled as he said.

Sesshomaru deviously smirked at Naraku, "Yes, but first, I'll try to kill you for possessing me!" Naraku eyes looked in the depths of confusion. Rapidly, Sesshomaru used his nails and slice him down. Only thing left of Naraku was his baboon coat that he kept around to conceal his true identity. "You can run, but you can't hide, Naraku." Sesshomaru clenched in anger as he walked out of the castle. There he meets Jaken, his old buddy.

"Lord Sesshomaru, is that you?" Jaken asked.

"Jaken, let's go!" Sesshomaru says as he walks. He keeps leaving Jaken behind.

"Wait, my lord!" Jaken cried out, catching up to his master, "Wait for me!"

Naraku appeared and looked as Sesshomaru and Jaken goes. He snarled behindSesshoumaru's back, "Don't worry, it will be a matter of time when the Heartless feeds on you!"

Sora, Donald, and Goofy said their goodbyes to their new friends, and Sora even got a new keyblade, 'Hitomi'. As they saunter on, the three saw a woman priestess that looked just like Kagome. She was also whom Goofy saw in the forest while ago.

"You must be the heroes that Sailor Pluto sent, are you?" She asked. They all nodded. "I know where the keyhole is," she said, "follow me."

The priestess took the three to the tree where she shot her arrow through Inuyasha's heart. 'The Aging Tree' that it was called. The keyhole appeared on that tree. Sora walked up to it and seals the keyhole with his keyblade. Federal Japan was safe again.

"Thanks, uh who are you?" Sora asked.

"My name is Kikyo," she smiled.

Goofy thought of a question and said the question to her, "Say, do you know Inuyasha?"

Her smile turned upside down. She didn't even like that name anymore. She told a white lie to them, "No, I never heard such a name." As she walked off, Sora and they were confused of what the priestess had told them. They stop to think that she is no 'Kagome', yet something like the 'opposite' of her.

They went on to Sailor Pluto's portal, which came out of nowhere.

"I wonder what this leads to," Donald wonders. The three steps into the portal. Whatever adventure lies through that portal they will find it out, together.

Footnotes:

1. Youkai Sesshomaru has a nasty stench of toxic that can melt any human body apart.

2. 'Firaga' (fire) and 'Curaga' (cure) are the strongest level for magic.

3. 'Strike Raid' is Sora's attack. This happens when he throws his keyblade at an opponent.

4. 'Hitomi' is Inuyasha's world keyblade (ex: just like when Sora went to the 'Little Mermaid' level, he got a Crabclaw). It is also is a singing rock group that does Inuyasha's second opening, 'I Am'.

5. Kikyo (maybe Naraku who done it) was the one who arrowed Inuyasha to a tree for 50 years. Vise versa, Inuyasha (maybe Naraku) slashed Kikyo of getting the Shikon no Tama (the Shikon Jewel).

6. Kagome is mentioned as 'Kikyo's reincarnation.' That's why they look alike.