He just realized that the village he living in is actually the same one as Esdeath, the Partas Clan that specialized in hunting Danger Beast.
Five years had passed,
Kanjiro was adopted by the old blacksmith. As to not catch the attention of people from the Partas Clan he didn't act like a smart kid that can walk or talk at the ages 1, but he already started looking into the techniques that upgraded by the voice that gave him chances to reincarnate.
After combining the martial art of the 14 heroes from Fate series the martial art that he used to train in becoming something that quite unfamiliar to him. Luckily he also got the battle experiences from the 14 heroes which make things a bit easier for him to train in this new martial arts.
The good thing is that God from space actually gave him access to a new memory as well.
In those memories, he has seen an older version of him practice the 4 martial techniques. The good thing is that he can actually view the memory in his head anytime and every time he sees it, he feels like that he actually does the actual training instead. Even the battle experience from the 14 heroes it seems as it was his own memories instead of the 14 heroes.
Five years had passed he was now old enough to do the basics of martial arts. He started by stretching and running every day. Doing the stretching will help him with flexibility and also grow taller as well, as for running exercise he had one simple purpose which is the stamina training.
Esdeath's father was the head of the Clan he didn't care much about other people but he really cares about his only daughter. Although she was not old enough to do actual training and hunting, he tried to teach her by action. He would begin gutting the creature without killing it. Due to this, she became comfortable with the idea of inflicting pain on living things. However, her father was worried that this might cause her to lose something that she can't regain, but in order for her to survive this was fine with him. Her father told her that in the North "The strong live and the weak die", a creed she kept close to her heart.
A year's passed, Esdeath reaches the training age and started` goes out to hunt danger beast with her father. As for our MC, he began to do his training. With a battle experience in his head and re-watch the memories of how to practice the 4 Martial Arts countless times. What he needs now is to get it to engrave into his muscle memories.
He started to goes into the mountain and do his training from the morning at 6 am and return at 8 pm for dinner.
The old blacksmith thought that Kanjiro was going out to play or follow the hunting team of the clan so he did not ask him anything. Kanjiro also learned about the Danger beast that exists in this world. Every time he finished his dinner he will go around and ask the adult hunter about Danger Beast. The adult gladly told him about different types of the beast and also the weak spot of the beast along with their bragging on how they capture or kill the Danger Beasts.
He also talks with Esdeath's father and learned lots of information especially on the weak spot of the A-Rank and S-Rank Danger Beast. He also showed him how to gut out the Danger Beast valuable material as not to ruin it.
Kanjiro was a genius in Martial Arts, it's been two years now since he starts training yet, he already mastered the 4 martial arts.
From what he remembers the Pantas will be destroyed pretty soon so he plans on going to hunt Danger Beast with Esdeath. Though to the reason, she was the only sole survivor.
Kanjiro meets with Esdeath's father and tells him that he wishes to follow him and hunt the Danger Beast. The Clan Head agree but he also wants to test Kanjiro skill by letting him spar with his daughter Esdeath.
Esdeath standing in a ready position holding the knife with a reverse grip facing Kanjiro, while Kanjiro on the other hand, stands in a carefree position while smiling at Esdeath. She actually thinks that he gave her a mocking smile, she rushes in while twisting her body aiming the knife at his neck.
Wooosh..., Kanjiro drops his body as though he lost the balance due to dodge Esdeath strike, yet before his body falls down to the ground he used his left heel to hit the ground lightly lifting his body up like he was flying while kicking the knife away from Esdeath hand.
He accurately hit the knife grip afraid to hurt Esdeath while the knife flying away from her grip hitting the tree beside her father. The winner is very clear, Esdeath's father was amazed by Kanjiro's speed, accuracy, and the lightness of his movement. What he really happy about is that he can see Kanjiro afraid to hurt Esdeath as he should have aimed at Esdeath's weak point instead of the knife grip.
Esdeath on the other hand pout because she actually lost to the boy within the same generation.
He decided to train Kanjiro and Esdeath on how to Hunt Danger Beast starting from tomorrow. After sparing with Esdeath, Kanjiro bit goodbye to Esdeath and her father heading back to his home.
The old blacksmith sits down in front of the house waiting for Kanjiro as there was a long Katana with a length of 1.50m sitting on his lap.