The Strongest System: the Violent Two-Dimensional Villain Boss

"Who are you? Why do you still have ninjutsu that I haven't seen before?" At this time, Uchiha Madara was frowning and looking at this ordinary-looking boy in front of him who could cause earthquakes with a flip of his hand... "Who are you? Why are you stopping us from executing Ace?" General Akainu was yelling at the young man in front of him angrily, but after seeing him swing the knife easily, and the terrifying flames instantly melted all the ice on Aokiji, he sat back viciously... "Young man, I am becoming more and more curious about you. I hope that I can give me a bigger surprise when we meet next time." After Aizen saw a huge meteorite falling in Hueco Mundo, he not only did not take action to deal with the young man who caused trouble in Hueco Mundo, but instead hurriedly left with a group of Arrancars... "Hehe, this feels so good!" The boy touched the Zanpakutō on his waist, took a bite of the Devil Fruit and said with a smile, "Second-dimensional villains, I'm here to take care of you." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.