Hello!

I've included the last paragraph from chapter 3 since it ended abruptly :D

Hope you enjoy the finale.

...

"Oh don't you worry about that, Takeshi. I've seen many sword styles and I can mimic them all. I just have to choose one that's similar to the one Bianchi's cousin uses and believe me, I have."

With that he strode back out to the front door, just in time to stop Levi and Gokudera ripping each other apart.

"Giant tuna face!" Gokudera spat. Levi's face scrunched up even more. Kinda like a ...tuna.
"Y'know he does kind of have a fishy face..." Bianchi said in observation to Lussuria. Levi glared at Lussuria out of the corner of his eye before the queer could say anything in return.
After they'd dragged Sparrow away, this kid had continued to try and provoke him; all the while their spineless boss was telling him to stop.
"Sushi legs, starfish hair, squid arms, anemone back." These were his previous ones, and 'giant tuna face' was definitely scrapping the bottom of the barrel. Finally Sparrow came back out of where she'd been taken to, only now brandishing a sword and a devilish grin.
"Hey Bianchi. Seems we have permission to drive away these annoying guys, from the...what was their organization called again? Vaseline?" Levi's eye twitched.
"THAT DOESN'T EVEN SOUND CLOSE! YOU'RE DOIN' THAT ON PURPOSE. YOU KNOW WE'RE FROM THE VARIA!" He raged. Lussuria just sighed and said to Bianchi,
"I'm sorry, these two seem to be incorrigible. I'm gonna go back to the airport to start looking for Squalo again..." He glanced at Levi, "Please don't make a mess. Otherwise I'll be hearing about it from the ninth." He sighed again and walked away muttering something about Mammon and how if they could find him they'd be able to use his 'psychic snot technique'.

Squalo grinned, so, Mammon has flown the coop. Interesting.
"Alright then. Shall we take this outside?" Bianchi said politely, gesturing towards the open door. Squalo'd almost forgotten about her. He failed to see how this would work. But once again the imagery that Reborn had given him came to mind, so he decided to go along with it.

"Follow me." Bianchi whispered and she stealthily slipped outside. Levi turned after her and so did Squalo. Squalo closed the door behind him and they all leapt away from the house, up onto the flat rooftop of a neighbouring shop.
Squalo and Bianchi eyed the parabolas on Levi's back, and Levi glared at them in return as they circled him, everyone preparing for whoever would make the first move. It was well and truly night time by now and to a passerby the three of them would seem like they didn't know what they were doing. Yet Squalo knew this wasn't the case, even though there was no lightning, he knew Levi could fight very well without it. He had to get rid of those parabolas...because while Squalo knew a lot about Levi's fighting style, he didn't know everything, and who knows what tricks are hiding up his sleeve. Squalo grimaced and raised his sword as he got into 'Sparrow's' fighting stance.

Levi had looked like he was going to make a move, but now he saw this stance he looked confused. Well, mostly angry, but confused as well. Levi shook his head in a attempt to clear his mind and started to charge at Squalo, pulling out two parabolas in the process. Squalo held his ground.
...

And once again, Squalo made the mistake of discounting Bianchi's presence.

"Sparrow!" she yelled.
"Tsk!" Squalo gritted his teeth as the distraction caused him to get whacked in the stomach, not by the pointy end of a parabola, thankfully. Before Levi's second umbrella got him Squalo jumped back and up onto a higher roof behind them. Bianchi followed and Squalo spun around to face her, but before he could vent his anger she put a finger to her lips. She then backtracked until she was about 50 metres away and made a movement like she throwing a baseball. Squalo felt his anger dissipate and he grinned just prior to Levi leaping up into the roof right behind him.

Levi didn't understand. For one stupid moment he didn't understand. When Sparrow had finally taken up her fighting position...she'd half crouched into a baseball batter's stance. He'd read so many articles about her being the best swordswoman in Italy...but this confused him. He didn't like being confused. So he just charged straight at her. She stood her ground, and he possibly could've gotten a counter-attack from her, but her irritating cousin distracted her. That was fine with Levi though, he got a hit in before she retreated.
She is quick, he thought, I'll give her that. She managed to avoid my second parabola, which could've only been a fraction of a second away from contacting her.

Then it hit him. Of course! Maybe that's why she's so good, because she confuses her opponent into thinking she's nuts! Yeah, that must be it! Well, that isn't gonna work on me Sparrow, the "Italian Queen of Swords"! With that he followed her up onto the other roof.

To his frustration though, Sparrow flashed him a demonic grin and jumped away again, and so did Bianchi, but he didn't really care about her, she didn't seem like a very good fighter. He glared and snorted, but stayed focused and leapt after her once again. As he hurtled towards her she crouched back into her baseball stance. Levi's face screwed up even more and he ignored the ridiculous position. Although, he couldn't help but think that he was missing something...

Squalo gripped the hilt of the blade tightly, not even looking at Bianchi, instead, he was listening for her. Soon enough, that familiar sound of an object whistling through the air came to his ears just as Levi threw himself at him. Squalo swung the blade a few seconds before Levi came within range. Leviathan smiled maliciously, and began to draw out a parabola...when a bento box hit his face. He stopped mid-flight and began falling, the box falling with him.
"Wha-?" He yelled, so confused that he couldn't land on his feet.

Squalo sensed Bianchi come up beside him.
"Wait for it." she whispered.

To Squalo's delight, the bento box exploded, slathering Levi with...well, what Squalo could only describe as a mixture of putrefying miso soup and dumplings. Although he knew from personal experience that this wasn't just 'off' food. This was deadly food.

Squalo squeezed his eyes shut in ecstasy as Levi screamed; squirming around on the roof below him, trying desperately to get the substance out of his eyes, hair, mouth...it was everywhere.

Squalo suddenly realized that Bianchi had been rather quiet, so he shot her a glance. She was staring at him amusedly.
"What?" he demanded.

"Oh nothing, cousin." she replied, jumping delicately down onto the street below. Squalo followed her with his eyes to find that they'd had an audience. Tsuna and the others had been watching.

Reborn was already right next to Levi, whispering something while pointing a gun at his head. But the baby swivelled around and shot Tsuna.

Suddenly Tsuna was in his underwear and up there with them.
"I will deathperately get rid of Leviathan!" he yelled like it was a battle cry. He lifted Levi up like he weighed nothing and literally threw him. As Levi went hurtling through the air Squalo almost felt sorry for him. Almost.

As Squalo stood there, watching the scene below of the young Vongola familiga, he had a strange sensation. He frowned.
What is this? He thought.

Tsuna quickly became himself again and immediately began wailing over the fact that he was on his neighbour's roof.

And in his underwear.

Reborn kicked him off.

Gokudera ran over like a chicken with it's head cut off, flapping his arms like wings and asking Tsuna over and over if he was okay. Yamamoto just stood there laughing like an idiot, and he may've been saying something to Squalo about a job well done, but Squalo wasn't listening. Bianchi was carrying I-pin, and was holding Fuuta's hand. Lambo was on Dino's shoulders, pulling at his hair and yelling 'I want candy!'.

Squalo sighed and shook his head. He couldn't believe the Varia had ever lost to these pathetic fools. And for a long time he'd refused to believe that it was because the Varia were inferior in any way. But...he could see it now.
Team work. Even though Hibari claims to be disinterested, and Mukuro says he wants to possess Tsuna...and no matter how much Yamamoto and octopus-head fight...they always come together in the end.

Unlike the Varia. Who knows how strong they'd be if they didn't have so much in-fighting...

"Agh!" Squalo violently shook his head and jumped down off the roof onto the street below. That line of thought is pointless, stupid and naive! Squalo concluded that these thoughts were because of his current physical state.

"Hey...Squalo, you're..." Tsuna said weakly and Squalo spun around to face him. Tsuna recoiled. Reborn grinned evilly. Squalo looked down at himself...and to his amazement, he had a flat chest!

"But how.." he whispered.

"Well, the Bovino boss did say something about being at peace with oneself, or feeling a certain amount of satisfaction would release oneself from the 'gender-bender-rifle's' effects." Dino said while stroking his chin as Lambo quit pulling his hair to rummage through his 'fro.

Squalo quivered in anger, and slowly raised his head to meet Dino's gaze. Dino froze up and nervously started edging towards the house.
"WHAT DID YOU SAAAAAY? HEEEEEEY! GET BACK HERE, DINO! WHY THE HELL DID THE BOVINO BOSS ALREADY KNOW ABOUT THIS?"

Needless to say, as Squalo found out later from Reborn, it was all a ruse. A joint effort from the Bovino boss and the ninth. Apparently the Bovino honcho wanted his scientists to test out their new weapon, and the ninth had volunteered someone from the Varia. It hadn't mattered who, just as long as one of the turned up.

"So you see Squalo, it just so happened to be you that turned up to the Bovino mansion that day." Dino said, finishing off the explanation for Reborn. Squalo was back in his normal Varia gear and had had just about enough of this 'acting civil' plan. He slowly turned towards Dino, a shadow over his eyes and a wicked grin plastered to his face. Dino broke out in a sweat and smiled nervously,
"Hey now, Squalo, this isn't my fault! I'm just the one who Reborn asked to talk to the Bovino's! Don't shoot the messenger, so to speak! Ha...ha...ha..." Dino winced as Squalo raised his arm over Dino's head. But after a few seconds Dino looked up cautiously to find that Squalo hadn't moved. Squalo's shoulders slumped and he dropped his hand. He sighed and slowly looked around at the faces that surrounded him. They'd all come to the kitchen to hear the explanation.

For once Squalo didn't feel like glaring. These people...it tired him out to be around them...but he guessed he owed them something for helping him.

So...he smiled, it was just for an instant, but it was a genuine smile.

With that he stood up and strode to the door. He stood there for a moment, his back to them and his head turned slightly in their direction. He caught sight of Bianchi, Kyoko and Haru. They all were smiling. He rolled his eyes and muttered, "Thanks." Before turning the corner and leaving via the back door.

Back at the Varia mansion...

"Oh hey, look! It's Squalo!" Lussuria cried out joyfully as Squalo came in through the main door into the foyer. The giddy martial artist bounded over like a puppy.

"WHERE THE BLOODY HELL HAVE YOU BEEN SQUALLO?" Levi demanded. Squalo unleashed his usual grin and cocked his head at Levi.
"I was out. Why? I wasn't gone that long. I even left a memo on the boss's desk. Why Levi? What were you up to?" Squalo said, staring intently at Levi. Levi blushed and glared.

"Nothin'! I was just wishin' you were dead!" Squalo closed his eyes for a moment in triumph.

Obviously he hasn't told anyone that he was beaten by two girls... he thought, it's gonna be hard not to tease him about it.
"Oh, he had a run in with some girl; I didn't see it myself, but..." Lussuria began before Levi shot him a glare. Lussuria stopped and rolled his eyes at Squalo. Then said rather loudly,

"Oh Squalo! We're SO glad you're back!" With that he threw his arms around Squalo's neck.

"SPEAK FOR YOURSELF." Everyone shouted before turning around and leaving. Squalo threw Lussuria off, albeit gently.

"Hey! What happened? Why was everyone out here?" Squalo probed, but Bel just half turned towards him and said,

"It's about time you came back you little shit."

Mammon appeared next to Bel.
"Yes, our Boss is quite the handful."
"Quite the handful? Are you crazy? He almost blew the entire mansion up!" They both continued their conversation as they walked away.

Squalo shook his head in awe of how hopeless they were without him.

"So...are you ever gonna tell us why you were out?" Lussuria asked with one hand on his hip.

"Are you ever gonna tell me what happened here while I was gone?" Squalo countered.

Lussuria put his free hand on his chin and stroked it thoughtfully.
"Hmmm...well, I wasn't here the whole time but I have reports, and in order to protect the innocent, namely me, from harm...probably not. Seriously, if those guys ever found out I'd told you about the events that unfolded here...I'd have to resign from the Varia and go live in Australia."

Squalo snorted. That alone was enough to make him laugh.

"Well, looks like you'll never know then."

Lussuria sighed and shrugged,

"It was worth a shot." He said chirpily as he too started walking.

Squalo stood there and chuckled. Looks like this is just one more thing I'll keep to myself.

His moment of serenity was broken as he heard a familiar holler from a distant room.

"SQUALLLOOOO!" Squalo rolled his eyes and headed off into the depths of the mansion.

...

"And that's my report." Lussuria said, taking a deep breath after that long retelling. The ninth sat with his fingers linked together in front of him. He smiled.
"So Squalo got his mini-vacation?"

"It would certainly seem that way." Lussuria replied gaily.

"You've certainly put a lot of detail in it."
"Well, I may've gotten Squalo to co-operate with me on this. It's funny how reasonable he can be sometimes!"

The ninth thanked Lussuria and put the files into a manila folder, which in turn went into a filing cabinet, which in turn was in a vault in the ninth's office. On the label inside the cabinet it said...

THE SUPERBI SQUALO CASE FILES

...

And...I'm sad to say that this is the end. ;n;

Thank you to anyone that read this (rather short) fanfic. I appreciate it!

I'll upload more Superbi Squalo Case Files later, if there's anyone interested in seeing more 'behind-the-scenes' type stuff like this. XD Or if I happen to come up with an idea that I just can't contain.

Either way, this hopefully won't be the end.

P.S – I'm beginning a cross-over of One Piece and The Wallflower, just trying to sort out the timelines, but if you like either (or both) of those animes/mangas then hopefully I should be able to upload it soon.