Naruto: Infinite Night Kai at the Beginning, What Happened to the Arrogance?

[Invincible at the start + Decisive killing + Black belly + Mouth escape] Huo Yanwang, a person who traveled to the ninja world due to an accident, and also awakened the system. As soon as the system came into being, it was rewarded with the heaven-defying skill "Infinite Night Kai": you can use the Night Kai infinitely and without any damage! And every time it is used, Ye Kai's power will double! After possessing this ability, Huo Yanwang almost died of excitement. Day One: I want to maintain peace in the ninja world! Day 2: My rules are rules! Day 3: I don't eat beef! A certain competition—— When someone else flew a small kunai, he kicked it directly at Ye Kai. Everyone was shocked: "Damn it! Is it necessary? When others are against three, you just go ahead and blast?!" Huo Yanwang: "No way, I only know this one skill." Metkai, who was watching the battle on the sidelines, was shocked and confused: "Why is it that after he used Yekai, he was still safe?! Impossible! This is absolutely impossible!" After this competition, he was given the nickname - Living King of Hell. Who is Uchiha Madara? If one Yekai kick can't kill him, then kick him a hundred times, and the power will be increased a hundred times! If a hundred times doesn't work, then a million times! After using Ye Kai on Uchiha Madara a hundred times, Madara said tremblingly: "With such taijutsu, I, Madara Uchiha, would like to call you... Foster father!" With Infinite Night Kai in hand, I will be the greatest in the ninja world from now on.