Faced with the predicament of using genjutsu on himself only for his own Blood Wheel Eye to easily break it, Uchiha Xin did not become discouraged or give up. He knew that this was both a challenge and an opportunity, proving that his Blood Wheel Eye had already reached a considerable level.
First, Uchiha Xin decided to thoroughly analyze this phenomenon. He understood that his Blood Wheel Eye could break genjutsu because it possessed powerful insight and analytical abilities. However, this also meant that he needed to further improve his mastery of genjutsu, creating illusions that even his own Blood Wheel Eye could not easily break.
Thus, Uchiha Xin began studying the principles and techniques of all kinds of genjutsu in depth. He read a large number of ninjutsu books, sought guidance from the village's genjutsu masters, and even exchanged insights on genjutsu with ninjas from other clans. Through constant study and practice, his genjutsu skills improved tremendously.
While improving his genjutsu, Uchiha Xin also began training his willpower. He understood that the essence of genjutsu was manipulating an opponent's mental world, and that strong willpower was the key to resisting it. Therefore, he underwent grueling willpower training, strengthening his mental power through various methods.
After a period of effort, Uchiha Xin finally created an entirely new genjutsu—Endless Reincarnation. This genjutsu could drag opponents into an endless cycle, making them unable to distinguish reality from illusion and plunging them into profound despair. More importantly, even Uchiha Xin's own Blood Wheel Eye could not easily break it.
When Uchiha Xin used genjutsu on himself again, he successfully fell into Endless Reincarnation. However, this time, it was no longer broken by his own Blood Wheel Eye. He endured countless pains and struggles, but each time, relying on his powerful will and deep