"Hey Xion!" Roxas ran up to her.

"Oh, hey Roxas. What's up?" Xion asked.

"Do you wanna go have some Sea Salt Ice Cream later?"

Xion smiled. "Of course." She nodded. "Though, I am curious..."

"What's that?"

"Where's Axel?"

"Axel went on an important mission with Xigbar." A voice said as they looked to see Saix walking up to them. "You two need to go on a mission too."

"What's the mission?" Roxas asked.

"There's a new world you will be going to today."

"I guess that means we have to do recon..." Xion muttered.

"Actually, you won't." Saix replied. "You need to eliminate a huge threat that may damage the world."

"Oh...what's the world?" Roxas asked.

"Smash Mansion."

"Smash Mansion?!" A voice exclaimed as the trio looked to see Demyx who was in the middle of playing his Sitar. "Are you talking about the Super Smash Bros world?!"

"Oh great...we got a fanboy over here..." Larxene muttered.

"Hey, I've been to that world before. The fights are amazing!" Demyx exclaimed. "You're just jealous that I've been to that world and you haven't."

"No I'm not!"

"Alright, break it up." Saix ordered. "Anyways, you two need to go to that world and eliminate the threat."

"Right." Roxas nodded as he made a portal and then he and Xion walked in.

"Why are you so interested in that world all of a sudden? You didn't seem to care about that world a long time ago." Larxene said.

"I think..." Marluxia looked at Saix. "He probably wants that world saved so he can go...smashing."

"That is not true." Saix said. "I just...don't want that world destroyed."

"How many times have you requested to be in the Smash roster?" Marluxia asked.

"...Around fifteen times."

"I thought so." Marluxia chuckled.

With Roxas and Xion...

They came out of the portal and looked around. "Are you sure they said Smash Mansion?" Roxas asked. "I don't see a mansion."

Xion looked at a sign. "Welcome to Smashville." She read. "Smash Mansion is ten miles away."

"Okay, so we're close." Roxas said. "Apparently we just have to walk ten miles."

"Or..." Xion pointed to a bus. "We can take the bus."

"Okay, that works too."

Ten miles later...

They got off the bus and then looked at Smash Mansion...or what was left of it. "Uh..." Roxas blinked. "That's not a mansion."

"It looks like a bomb went off." Xion said as they walked inside.

"It looks kinda...depressing." Roxas said. "I was expecting a beautiful mansion...instead it's...destroyed."

Xion shrugged. "I think there's a good reason behind this."

"What's that?"

"What's the one thing that always gets in our way?"

"Heartless..."

"Right." Xion nodded. "The Heartless are in this world." She said, and then right on cue, several Shadows and Soldiers appeared.

"Alright, you Heartless freaks..." Roxas summoned Oathkeeper and Oblivion while Xion summoned the Kingdom Key. "Time for you to die!"

They quickly slashed the Heartless with ease as Xion used Aerial Slam on a Soldier and Roxas used Zantetsuken on the remaining Shadows. "Is that all you got? Give us a real challenge!"

"Roxas, don't antagonize them!" Xion exclaimed.

Roxas sweatdropped. "Sorry, got caught up in the mood there." He chuckled as they walked around, taking out any Heartless in the way.

"What are you doing here?" A voice asked as they looked to see Female Robin coming down the stairs...and she looked different. There was a dark tiara on her head, a Heartless symbol on her right hand, yellow eyes, dark hair, and dark clothing.

"Are you the cause for this mess?" Xion asked.

"Why yes, I am." She replied. "I am going to rebuild this mansion to my liking and my Heartless will help me." She said, taking out the Levin Sword. "And there's nothing you can do to stop me."

"Oh we'll see about that." Roxas said as the two of them ran towards Robin as she summoned a tome.

"Arc Fire!" She exclaimed, but they both dodge rolled out of the way and then slashed Robin several times, but she blocked every attack and then kicked them away.

"Take THIS!" Xion yelled, using Sonic Blade.

"Elwind!" She avoided the attack, but the Elwind got Xion as she was knocked away.

"Ow..." She winced as she looked up to see Robin coming in for a landing with her sword pointed straight at her, but she backflipped to avoid being impaled by the Levin Sword.

"FIRE!" Roxas yelled, using Firaga, but Robin used Elwind again to avoid it, and then she landed right behind Roxas as he turned around to slash her, but she jumped back.

"Nosferatu!" She exclaimed, as Roxas was screaming in agony.

"Roxas!" Xion exclaimed and then slashed Robin away as Roxas fell on one knee. "You okay?!"

"I'm fine..." Roxas said, not seeing that Robin was charging up a move.

"So-called Keyblade Wielders..." Robin smirked. "This is where you will die!"

"We're not through yet!" Xion told her.

"You sealed your fate once you stepped into this mansion." She said. "THORON!" She yelled, as it hit Roxas dead on as he screamed in pain and then fell to the ground.

"No!" Xion exclaimed and glared at Robin.

"You're next."

Xion growled under her breath and picked up Roxas's unconscious body and then took off, running out of the mansion. "Yeah that's right...run." She smirked. "Next time you won't be so lucky."


Why is it always the first encounter that ends up horribly for the Protagonists? Ah well...

And yes, Saix requested to be a fighter in Smash Bros. I've seen many requests for Sakurai to put in Sora, so I thought "Why not have Saix explain he threw in a bunch of requests?"