Special shout out to Analanat who without the persistent Update demands you'll probably have gotten this later. Anyway thank you and on with the story.
WARNING: Slight OOC from Tsuna and Narrative Rambling.

"So will you fight me now?" Natsu asked for the umpteenth time in the past ten minutes. Now Tsuna could deal with his Guardians bickering, if he couldn't then he would be a patient at a mental hospital, and Lambo's bratty whining he could ignore that. But this incessant bugging for a match he had no interest in doing, was slowly but surely getting on his nerves.

It didn't help that Natsu's enthusiasm for the fight only was increased because Tsuna had revealed he could fly.

Tsuna had long since faded back from HDWM to normal mode had always replied no to Natsu's requests, "We're trying to rejoin up with Gokudera-kun remember, we can't spar now". "I know that," Natsu agreed, "but then we could spar after we find Gokudera or even when we get back to Fairy Tail." Natsu nodded as if waiting to get back to Fairy Tail was a god-inspired idea. "In fact after I spar with you maybe I should challenge Gokudera you see how the guy compares to his boss," he continued speaking running away with the idea off all the people he'd spar with and a bunch of reasons why.

Tsuna on the other hand was mentally lamenting his situation, completely tuning the pink haired boy out. After all he had no other way to deal with this persistent boy. He had already told Natsu his trick behind flying, a skill he so obviously coveted in hopes that it would placate the clearly energetic battle mad boy.
That hope had crashed and burned.

Now Tsuna had no way to deal with him, no matter how strong he became he just was incapable of giving out that 'Shut Up and Cower in Silence' aura. He just didn't have it in him especially when he wasn't in HDWM. More than ever Tsuna wished fervently to meet up with Gokudera. Now his Right Hand Man that was someone who could pull it off. He could easily picture the zillions times Gokudera had shut someone up by simply flaring his presence.

What no one had the heart to tell him (or refused to admit or simply found it amusing to keep mum) was that he was unconsciously extremely intimidating when he wasn't being Dame-Tsuna. Now he couldn't scare someone into submission with his presence but he cowed them in an entirely different way when he was in HDWM. What Gokudera had rambled to Lucy and Happy wasn't simply fanboy ranting, Tsuna the Vongola Decimo Neo Primo made others feel unworthy in and of his presence he cowed them through respect and awe than they gave up naturally as if was some ultra-being who simply deserved it, no demand, order or question for it and that was Tsuna in HDWM.

When Tunas was not in HDWM when he was his normal (not dame though) self and he still had to negotiate or face scary bad guys he brought them to their knees with his big brown innocent eyes only slightly tinged with a sorrow that told of the darkness he lived through. The eyes of an angel was no exaggeration, no matter how macho the guy Tsuna rendered them incapable of hurting him, it would be like slaughtering a cute little lamb.

One by itself was a dangerous weapon but together Tsuna could have the whole Mafia World eating out of his palm if he was manipulative enough.
But he wasn't and that was made his innocent eyes genuine, what made others feel unworthy in his HDWM because he more pure than them yet he was the boss of the top Mafia Family in the World.

He had all that, he was unaware he had it, all that he was aware was that right now he could not stop this unrelenting persistent boy from asking for a spar he had zero intention of fighting.

He hated fighting, he may the frigging Vongola Decimo but he detested to fight and he didn't need his Hyper Intuition to know in that sense Natsu was his polar opposite always itching for a good fight.

In a way Natsu was like Hibari. He shuddered at the sort of battle those two would end up in. Whilst far more bloodthirsty Hibari fought with any good opponent and Natsu he suspected was someone Hibari would find a good opponent despite his clear hot-headedness and lack of composure. They both were always looking for the next good fight and neither of them ever turned from a fight. He fervently prayed to Kami that the two would never meet and fight. Natsu broke his musing with a now predictable, "Say let's wait for Gokudera to meet us here and while waiting what'd you say if we fight me now?"

Tsuna, who only heard fight me now, sighed, "Alright" just so Natsu wouldn't keep bugging him. He assumed that Natsu was short of some brain cells like nii-san and so could be easily tricked and whilst he felt a twinge of guilt of deceiving the now more exuberant pink head he shoved it aside.

He didn't want to fight he didn't want to hurt anyone all he wanted to do was get back home. This trip was supposed to be a vacation, find Gokudera meet him and take him home where he'd give his report about this place. There was supposed ZERO need for him to fight and he was determined not to even throw a punch.

Clearly God had decided to ignore his wish or was in a perverse teasing mood because suddenly Natsu came charging at him first aflame, screaming:
Fire Dragon's Fist and only his Hyper Intuition saved him from getting a barbecue makeover. "I didn't- HIEE!" Tsuna now swerved back to dodge Natsu's flaming fist barrage, an animalistic grin sporting his face.

"Hey I thought you said alright" Natsu swung out his leg in a sweeping kick. Tsuna dodged leaping up as Reborn-Ingrained Reflexes kept him from getting roasted. He couldn't get to his pills to get back into Hyper Dying Will Mode, Natsu's attacks were just too fast and furious, and he was too hyped up to do it without the pills (and his Minus State technique was clearly not an option) like Reborn had only recently started to training him to do.

So he turned yelled and screamed, "HIIIIEEEEEEEE!" in true Dame-Tsuna fashion speeding way from Natsu. "Hey get back here" Natsu yelled charging after him whilst Mirajane who had kept silent since she really wanted to see Tsuna fight ran after them an amazed look on her face and a bemused smile tugging at her lips.

~Elsewhere in the forest~

Gokudera's Jyuudaime senses were buzzing like crazy: his Jyuudaime was in trouble. Gokudera started sprinting through the forest his mind's only intent to help his Jyuudaime, his now finely-tuned Tenth senses leading him the way ever faster. Lucy ran to catch up and Happy flew baffled by the sudden change of pace.

~Somewhere else in the forest~

Tsuna tore through the forest Dame-Tsuna style and in slight panic mode, similar to how he was in Reborn's training except that difference was he was that then he was in full panic mode. There wasn't much difference between the two just increased hysteria, danger to his very life and well-being and OK those was an difference in speed the Reborn-induced full panic mode topped this Natsu-caused slight panic one by a good 15mph at the very least.

So Tsuna was tearing through the forest blindly, not looking where he was going and just doing anything he could to get away from the battle-crazed pink head. He probably was overreacting and he knew Reborn would be oh so disapproving of this, but the boy's persistent nagging for a spar had only grated on his reasoning nerves and the fact said cause for this spontaneous sprint was charging towards him screaming "Get back here, let's finish this" so wasn't helping.

"Jyuudaime" Tsuna instinctively turned his head to look for his trusted Right Hand Man and so distracted, confused, hyper and panicky, his brain missed the short message from his Hyper Intuition, stating: Tree; before he slammed right into a great big oak.

"Jyuudaime"
Now Tsuna could have easily shrugged off a hit like that any other day easy-peasy but the circumstances, the pink haired battle-horny little devil looming ever closer and his Right Hand Man, Storm Guardian and best friend was seriously considering seppuku all at the same time understandably left him quite dazed and he saw stars swirling round his eyes. He knew he may pass out at any time so he muttered, "Tsuna don't want to fight with Pinky".

"Jyuudaime" Gokudera said. But the final blow to his sanity and conscious occurred when upon seeing a flying winged blue cat gaping at him like he was the alien. "This is Jyuudaime?!" oh and it speaks too.
Tsuna slipped his grip off reality.