The collaboration between Senju Tobirama and Orochimaru officially began in a quiet laboratory.
Although Senju Tobirama's mastery of the Impure World Reincarnation Jutsu was nearly flawless, he quickly realized that his understanding might not encompass all of the jutsu's potential. Orochimaru's improvements and research also gave him a new understanding of the technique's limitations.
Orochimaru explained the progress of his research into the Impure World Reincarnation Jutsu in detail.
"Lord Tobirama, although the Impure World Reincarnation Jutsu is your masterpiece, I discovered that improving it could preserve more of a person's strength from when they were alive. Furthermore, I have tried allowing Reanimated Bodies to retain clearer consciousness to a certain extent. That way, their strength can be enhanced."
"Ying Yue mentioned that the Impure World Reincarnation Jutsu has certain flaws that might allow Reanimated Bodies to use methods to break free from the caster's control."
Senju Tobirama fell silent for a moment, his arms crossed over his chest as a trace of disdain flashed in his eyes. "Orochimaru, I understand that you have your own interpretations and improvements regarding the Impure World Reincarnation Jutsu. But as its creator, I know clearly that this technique is perfect. The Impure World Reincarnation Jutsu I designed could revive the dead, but it would never allow those revived to escape my control. That is only natural. How could a Reanimated Body possibly break free from the caster's control on its own? That is simply impossible."
His words were filled with confidence, as though he firmly believed his theory to be flawless.
Yet Orochimaru was not discouraged. He responded calmly, "Lord Tobirama, I understand your view. After all, you are the founder of the Impure World Reincarnation Jutsu, and your understanding of it is impeccable. However, the improvements I am pursuing are not merely