"Roar"
Kenshin then roared loudly. All the acupuncture points that he has blocked opened up. All the remaining 6 extraordinary meredians also opened up. Kenshin who was like a dying man has now become a Saiyan.
Kenshin was feeling delighted as his strength increased by a huge margin. It was an extremely familiar yet unfamiliar feeling for him. Kenshin could control every one of his muscles, nerves and etc, it was the familiar feeling but the flow of ki which he could sense and control was a new feeling for him.
Kenshin in his previous life could sense ki, but couldn't control it due to laws of the world. But now he could control ki.
When Kenshin was in his Saiyan mode, the others in USJ could feel pressure on their shoulders which caused them to feel breathless. Kenshin was delighted but took notice of these changes, so he withdrew his ki. It was 1st time for Kenshin to control Ki but due to his supreme talent and perfect body control, he was able to do it easily.
"Now let's start the second round", said Kenshin while dashing towards Nomu. Kenshin punched using "Vibrating moon" which is a variation of "breaking moon" but using vibration force from his body. Nomu didn't dodge as usual but when the punch landed, Nomu was sent back flying till he crashed the roof of the building.
Kenshin didn't use ki in this attack as he didn't want to unnecessarily waste his ki. One the other side, Shigaraki, and Kurogiri were shocked to see a student causing such devastation.
Kenshin after defeating Nomu, rushed towards the villain ganging up on the tired and injured Aizawa. He quickly blasted them all away with his punch. Soon, the turned towards Kurogiri and Shigaraki.
Shigaraki and Kurogiri felt fear looking into the eyes of Kenshin. Kenshin dashed towards them but there was a distance between them and they fled.
After saving Aizawa and defeating the villains, Kenshin collapsed. It was expected as though he got a power upgrade but his injuries were still there.
Aizawa looked at Kenshin in a weird way because it his job to keep students safe but here he was getting he ass saved by his student. Aizawa muttered, "He is really strong. It is thanks to him that I am alive but what was that power I felt moments ago. I have to ask him about it".
Aizawa picked up Kenshin and struggled to reach the main gate. Then he saw All Might rushing towards them.
"You are late blockhead", said Aizawa in an angry tone. Aizawa knew that All Might was the symbol of peace and have his own duty but still he was somewhat angry.
"Sorry Aizawa. How is Young Kenshin", asked All Might with guilt showing on his face as he saw Kenshin's bloodied body.
"Quickly take him to the recovery girl. The heroes will collect the villains here", said Aizawa.
After that, All Might took Kenshin and Aizawa in his arms and ran towards UA's infirmary. As soon as he reached the infirmary, all the students were shocked to see Kenshin's and Aizawa's bloodied and injured bodies.
All Might didn't wait for them and rushed towards the recovery girls' office. Recovery girl didn't ask much and kissed both of their hands to use her quirk to heal them.
A few days passed and everything went back to how it was. The recovery girl was shocked to see such a fast recovery. Aizawa then asked about the powers, to which Kenshin gave a long-winded explanation with some lies mixed with truth.
"In ancient times, there were many people practicing martial arts. They were able to sense ki but could not cultivate it. Ki is in every person but we cannot sense it let alone control it. Controlling ki was a myth but with the advent of quirk, we live in a world of super-humans. So, when I was found quirkless and somehow got martial arts. I practiced it and the power you see is because of releasing ki. So if my current strength is noted, it would be around or above All Might", said Kenshin.
Hearing Kenshin's explanation Aizawa was stunned then shocked. Like these few days went by and Kenshin thought, "I am currently the most powerful person in this world and I don't feel any challenge here. I have made friends with them but I am pursuing my own dream and I cannot be tied by them. But before going I will train for a few months and in between I will kill all those villains to keep my friends safe".
He has knowledge about all kinds of martial arts in the multiverse. Kenshin decided three of them which are the best and powerful. These three cultivation techniques are Divine art of Heavenly demon(from Chronicles of Heavenly Demon)- for its speed, Divine Heavenly Destruction Technique(from Gosu)- for its destructive ki and Heavenly Demonic Arts(from red storm)- for its power and stability.
Kenshin took a few hours(due to his intelligence upgrade otherwise it would have taken months for the previous Kenshin) to combine them all to make a cultivation technique which will have all the properties.
Kenshin made a new cultivation technique for himself which he named. Divine Demonic Destruction (DDD)which has all the three properties.
After a week of the USJ incident, Kenshin dropped out of the school saying that he has become very powerful and he needed a lot of time for training otherwise he can harm his fellow classmates and after that, he will roam around the world to help the needed ones.
News of Kenshin leaving the school was a shock to the students but they still somehow came terms with it. Momo, Mei and Todoroki are the ones who were most sad but they knew, they couldn't do anything to help him.
Unlike Momo and Todoroki, Mei spends a lot of time discussing technology with Kenshin in his house. Kenshin was Mei's partner and now losing him hurt her. Kenshin knew this and was a bit sad but still determined to go to other worlds. He said his goodbyes to all his classmates, teachers and friends.
After a few days, Kenshin left the school but what he didn't know was that after him leaving Class-1A changed completely for the betterment that is. Many people trained even harder to become strong so as not to feel helpless as they had felt when they saw Kenshin's bloodies figure and them knowing that it was due to him protecting them. All of them became very powerful compared to the cannon.
After leaving school, Kenshin spent about a month to draw the remaining chapters of the manga. He completed the one-piece series in 1500 chapters. After that, he gave them to Sakura, the editor and made another contract in which the money will be donated to various orphanages across the country.
After that Kenshin decided to start his training. He used the suit his neighbor Mei has made. He set the mode to 2 Tons, to which he didn't feel anything at all. After that, he jumped into the water while using the suit.
He has divided his mind into 4 parts to do different functions. One part will cultivate DDD forever, another part will do the Turtle Breathing Technique as it will help him to breathe underwater, another part will start practicing his own martial arts while using Ki to enhance them and using the three martial art techniques to improve his own arts even further and the last part is in constant lookout for dangers.
Within one month, he improved greatly. His physical strength is thrice that of before and his ki has also enhanced by 3 times. Moreover, his Martial arts have also improved by leaps and bounds.
After this month of training, Kenshin began to clean the pest from the world. Kenshin used all his money he has previously saved to travel around the world to kill the powerful and vile villains. Within 6 months, he killed about most of the villains which include All for one and his minions.
Many people in the world were confused about how the number of crimes has decreased in these 6 months. Many news channels have already debated the reason for this. Aizawa and teachers of UA knew that this has to be related to Kenshin who dropped off from their school seven months ago.
The number of people Kenshin has killed reached tens of thousands. And after 6 months of doing vigilante work, he is ready to go to another world.
Kenshin is also excited as he will go to the new world and fight powerful people and enjoy life.
"One Piece here I come", said Kenshin excitedly while standing in an abandoned beach…..