dragon_guy
Well you could also have the mc become a Sword master in the Narutoverse and create his own Kenjutsu combat style. Their is the concept of wind pressure in naruto. In the battle of "Madara vs Guy - Naruto Shippuden". Guy with the Eight inner gate open was so strong that the wind pressure from his punch could blow-up a mountain or he could walk or jump in the air. That's basically Geppo from One Piece. Which mean in theory, the mc could recreate the Rokushiki Martial art from One Piece and Water Stream Rock Smashing Fist or Whirlwind Iron Cutting Fist of Garou from One-Punch Man. Also, If a Sword Slash is strong enough you could cut mountains with it. The stronger the body, the stronger is the possibility.
The war is finally over. Considering that the battle lasted a maximum of 3 or 4 hours, I would say that out of 6k of shinobi they must have lost only 1k or at most 2k. this puts Iwa in a very good position in the 3rd Shinobi War but also regarding the end of the war because technically Iwa didn't lose. His forces are nearly intact with at least 4k of shinobi surviving. So the end of this war is not a victory but it is not a defeat either. However, the most important thing is that Iwa will not have to pay compensation to Ame and Konoha. this trap was their chance to win the war and was lost with the survival of so many of Iwa's shinobi. This means that Iwa will not be hit hard by the economic crisis resulting from the 2nd Shinobi War. In any case I expect that we will see some good rewards given by the system for survival in this battle but also for survival in war.
Thanks for the chapter. The mc could also replicate the same experiment as Hanzō of the Salamander did and embedded a venom sac of a Black Salamander into his body so as to transform His body into a poison type. This will not only increase his chakra reserve but it will also strengthen his body and make it stronger.