Rock Lee vs Ace

Description
Ninja vs Pirate! Naruto vs One Piece! These two couldn't be anymore different from each other aside from being badass!

The Melee
At the docks of a city, a large ship suddenly flew through a blue wormhole and abruptly docked itself, dousing thee nearby fishing boats and dock workers in cold salt water. People gathered around and stared at the wooden ship. Who was on it? Why was it here? How did it get here? The first question was answered when a man with a straw hat stuck his head up and looked down on the gathered people. 'Ah shit. This isn't New World is it?' The man asked no one in particular. His younger brother answered that for him. 'So long as their's food here, I don't really care!' He exclaimed with enthusiasm. 'Well then, lets get down there!' The older brother replied back. The gangplank (I don't know what's it called, so if it's wrong bite me), lowered down and the two brothers stepped onto the dock.

They were differentiated by their attire. Both wore shorts, but the younger one was wearing a red shirt and his older brother didn't wear one at all. They both wore straw hats though. The people looked from the brothers to the ship's flag and did so again. They all started running away from them. 'What's wrong with them?' The young one questioned. The older one sighed and face palmed. 'We forgot to take down our flag Luffy.' He said in exasperation. 'They know we're pirates!' The older one glanced up and saw the city's marines falling into position, their muskets pointed at them. 'Well... You handle those guys and I'll go get supplies! Bye!' Luffy ran off somewhere in a hurry. 'Wait! Damn it!' Ace shouted at his brother. The marines were ready to shot down the supposed criminal. Ace lit his hand on fire and smiled. 'Alright then. You guys will be my target dummies for today!' Ace proudly warned and then charged, head first, at the marines!

Near the city was a forest and a guy was gliding across tree branches and hopping from one tree to another. His green garb and hair style that is similar, if not completely ripped off, to his teacher's no doubt gave his identity away as Rock Lee, an well known Taijutsu user. He was looking for his teacher, Guy Lee, when the latter accidentally jump kicked through a blue wormhole and might've ended up here as Rock Lee thought so. The student followed suit into the wormhole and was dropped off here in this strange forest. Rock Lee soon stepped to the edge of the forest and looked out at a coastal city. It looked quite nice actually. Different colours on different buildings, as well as some tropical trees and bustlings streets fleshed out a nice architecture and society that contrasted well with the nearby ocean.

The smoke rising from the harbour was also a nice touch. Wait. Why was there smoke rising from the harbour? Rock Lee pushed himself off from the branch he was balanced on and landed on a brick rooftop softly. He ninja'd his way to where the harbour was, the brick rooftops halting him not one bit. When he got to the dock worker's office building, he saw multiple people lying unconscious or dead on the docks. They all bore char marks, as if someone used Fire Jutsus against them. It can't be Sasuke or Mei-san. His suspicions were answered by someone he didn't expect nor even knew about. Rock saw a straw hat wearing and shirtless man scorching the city's marines to ashes.

'Why are those soldiers fighting him? Are they defending this town from him? In his peripheral vision, he saw a black flag on a wooden ship. he turned his attention away from the man and to the ship. The ship's flag bore a skull wearing a straw hat and two crossbones. It was a pirate ship! And that man must be a pirate that controlled the element of fire! 'I must put an end to this!' Rock Lee muttered to himself. He leapt from the building's rooftop and towards the pyrokinetic. Ace felt a presence above him and saw a teen in green flying at him from a great height!

Ace blocked Rock Lee's introductory dive kick and Rock bounced from the block and landed away from him. 'Who are you? You don't look like a marine to me.' Ace wondered. 'I was gonna ask the same thing, pirate! I'm the guy that's gonna stop you from killing anymore of these people!' Rock greeted back.