7 Getting Strong and Leaving the Island a little
======================================================
The Hiten Mitsurugi Sword Style manual describes that has twelve techniques and their variations and to train in that style the user must have incredible speed and a body strong enough to withstand the pressure of each stroke, in the manual does not speak if it can be used with two swords style but I will train this way with to get accustomed. I'll apply Armament Haki and Soru together in conjunction with the blows.
The next day Jack woke up before the sun rose. He took his two wooden swords and left to train more in the forest. He knew that there are no stronger beasts in the forest but he was still careful because there were some poisonous beasts like snakes and frogs. Also didn't want to kill these small beasts for their meat because he doesn't want to put them on the inventory.
"To improve my swordsmanship and Haki faster, I will have to fight stronger opponents. Perhaps in the central part of the forest will have a stronger beast" he thought.
He decided that he would explore the central part of the forest after his morning training. He washed in a stream near the beach and fill the bottles on the inventory. Found some fruits on the way and collected them.
He started training after he reaches the beach. He ran along the sand counting the steps not to miss the calculation of 10 km and started doing his physical exercises. After he finishes it, he started training his swordsmanship. He is trying to make the Hiten Mitsurugi Sword Style using two swords which proves to be difficult but not impossible.
It was noon when he finished training. That it was time to go into the forest. So he ate some fruits to fill his stomach and entered the forest. He carried his two long wooden swords on his waist. After, walking some distance he reaches the stream before the entrance to the forest. He drank some water from the stream before he enters. After, enter he became more careful. He walks stealthily in between trees and bushes. He marked the trees on his way so that he can find his way back.
He was walking, his observation Haki picked up a small beast the size of a dog tailing him. For some reason, he is calm as an owl waiting for the mouse to leave the cave. He pretended to like he hadn't seen it and continued walking at a slower pace. The beast was getting closer and closer to him without making any sound. He would not know that he was being followed if he didn't have activated his observation Haki. His grip around his wooden swords tightens. When the animal reaches 1 meter behind him, attack him. The beast jumps up from his crouching position. As the beast jumps up, Jack makes his moves. He turned faster and draws his swords from his waist and did a [Great Spin]. The turning around was also added to the strike and made it even more powerful. The swords cut directly in the head of the beast and a 'crack' sound was heard. As the beast flew away due to the power of the Spin and hit a tree and did not move anymore. Jack walks towards the beast to check if it was dead. He got near the beast he saw that its head was cut vertically between the eyes and the nose was already broken with bones sticking out at the front. He puts the corpse into the inventory.
Jack relax when he confirmed that the beast was dead. He continued his journey cautiously after this event. After a few minutes of walking, he saw a strange part of the forest where a lake and a lot of fruit trees grow. He saw apples, mango, orange, and many other fruits. Jack started getting excited about seeing these. He walks closer to the fruit trees slowly and carefully. When he was about 20 meters away from it, he sensed a fast projectile coming from his right. He took a step back and dodge the projectile and look in the direction where it came from. A black wild dog standing on the branch of a tree. He runs towards the wild dog as he dodges the claws thrown by the wild dog. The wild dog started making loud noises instead of attacking him. Jack was getting a very bad feeling, he heard a lot of similar noises coming from around the forest.
Many wild dogs appeared in the surrounding trees. There were around ten wild dogs. He didn't get the chance to even turn back when claws projectiles rained down on him. He focused all his spirit and will in his observation Haki and dodged the claws. He also deflected claws with his swords by using basic sword strike combos. When he cannot dodge or deflect a claw he took the hit with the help of Armament Haki. The wild dogs threw claws at him continuously for 5 minutes.
When the claws rain finally stopped Jack looked very miserable. His whole body was covered with brushes, there were red spots all over his body.
"MotherFuckers dogs. I am going to beat you all before I leave this island", he thought
He took a last look at the trees and ran away towards the beach. When he reaches the stream he cleaned his wounds. When he finally reaches the beach it was already dusk. His whole body was in pain so he laid down to rest a bit and go home to sleep.
Going home he saw his stats
His stats had some improvement due to his constant training. But the improvement in swordsmanship and Haki is huge. For swordsmanship, he is only one step away from reaching the beginner level. Then he will be able to cut through stones and woods easily. There is also a huge improvement with his Haki. Now he can sense 50 meters around him clearly with his Observation Haki. And he can coat his fists with dark blue armament Haki.
"Previously I cannot improve fast because I don't have strong opponents to fight. Now that I find this group of wild dogs I will exploit them till they cannot help me improve anymore. And then I will have my revenge by beat them all." his decision to fight the wild dogs every day after morning training.
======================================================
several days later
======================================================
Sabo was adopted by the Dadan Family, and it was the very day that Jack had level Up his swordsmanship.
Jack:
"Sabo, are you sure you don't want to go back to your home?"
Sabo:
"No! I don't want to go back to that place!"
Jack:
"Why not?"
Sabo:
"They're not my family! Ace is, Luffy is and you are! Everyone here is my family!"
Jack pretended to be astonished, expecting the answer, he began to laugh.
"Are you sure about that?"
Sabo:
"Yes! There's nothing I'm more sure about!"
Satisfied with his answer, Jack smiled and walked away as Sabo went to play with Ace and Luffy.
As Jack continued to walk, he eventually found himself in the battle area where they dispute fights and took a look at the board
Jack vs Ace: 25 wins, 0 loses
Jack vs Sabo: 25 wins, 0 loses
Jack vs Luffy: 25 Wins, 0 loses
At that point, Jack's smile had never been as close to his father's as it was just then.
Several days had passed since Jack met the wild dogs. His had become a lot stronger during these days. Every day, he did physical training in the morning when he went inside the forest to fight the wild dogs.
On the 1st day, he fought them for 3 minutes. And on the 2nd day, he fought them for 5 minutes.
On the 3rd day, he fought them for 15 minutes. On the 4th day, he fought them for 25 minutes.
From the 5th day, the number of wild dogs increases to twenty-five and he fought them for 7 minutes. On the 6th day, he fought them for 20 minutes. And on the 7th day, he fought them for 45 minutes.
He gained huge improvement in swordsmanship and Haki by fighting wild dogs. He can now control his conqueror Haki. He can release it whenever he wants.
"Let's see how much my swordsmanship and Haki improves"
His swordsmanship level had reached the beginner level. His sword strike had become faster and stronger. His Haki had made huge improvements. He can sense 130 meters around him clearly with his observation of Haki and can also sense the opponent's strength.
He can dodge faster-moving projectiles. He Can coat both of his arms or any other parts of the body with dark blue armament Haki. His armament Haki is also strong enough to stop normal swords and bullets. He can also Imbue his swords with armament Haki and increase its slicing power and durability.
He had also changed physically. His body had developed some minor muscles and his height also increased. Now he stands at 5,3 feet tall.
"For a 10-year-old body I am very satisfied with this body", he thought.
Jack had decided to leave the island this week without anyone noticing. He had already beaten up the wild dogs yesterday. It is already the 10th year he came to this world and doesn't even know where he is on the east blue map.
He decided that he will drift on the sea until he reaches a populated island. Now that he has control of his conqueror Haki he believes that he doesn't need to fear the modest seaking monsters on the east blue. He had built a small boat by collecting resources from the forest and the village.
Now it is morning and Jack is standing on the beach near a boat that he just built.
He wears the Future Trunks clothes from Dragon Ball Z androids saga, a blue cap, indigo jacket reaching his abdomen, a black tank-top, dark gray pants with a white belt, golden boots that which he bought in the system shop for 10000 points, and an extra that the clothes bought at the shop adjust as he grows up.
The boat was made up of the large trees that Grandpa Garp knocked over during training, glue, vine reinforced with nails some sheets he got from Dadan as it's a sail.
"Finally my adventure is going to start", Jack said with flame in his eyes.
======================================================
