Naruto: Starting from the Ninja School to Deduce National Martial Arts and Martial Arts

Naruto Mortal Style｜Dark Realism｜Extreme Violence｜Ninja Growth｜No Virgin｜Determined Killing Don't believe in the "Will of Fire", it's a perfect pie for young men from famous families. In the real Konoha, the daily life of civilian genin is to weed weeds, find cats, and serve as human shields for the elites. Changfeng, who has traveled through time, is not only a cannon fodder with no background, but also faces the countdown to the night of genocide, Konoha's collapse plan, and the Fourth Ninja War that is about to involve everyone in the meat grinder. Changfeng has no way out, he can only fight for his life! Fortunately, he brought a very simple [Martial Arts Deduction System]. In order to earn life-saving resources, Changfeng plunged into the darkest and bloodiest underground "Gladiator Cage" in Konoha. There is no point-and-click competition here, only a fight that breaks bones and muscles! Can't afford advanced ninjutsu? Then overload and compress the chakra and integrate it into the national martial arts killing move! "Baji·Tieshankou" superimposes chakra blast, crushing the Chuunin's sternum with one blow! "Water Release·Kirigakure" combined with "Earth Hearing Technique", transform into the silent god of death and wring the opponent's neck in the darkness of the iron cage! When the genius of Uchiha is still grieving over the fate of his family; When the queens from all walks of life are still playing ninja house in the greenhouse; Changfeng had stepped on the broken limbs of countless murderers, crawled out of the underground black boxing ring in the mountains of corpses and sea of blood, and with a hideous scar on his body, he stepped onto the stage of the ninja world like a truly evil beast. "What about bloodline theory, fatalism, absolute defense, Susanoo..." "As long as I hit this top elbow full of chakra, do you think... How many of your bones will be left intact?"