The Impure World Reincarnation Jutsu was a technique developed by Tobirama Senju.
Because its power was too great and its method of execution too sinister, it had been classified as a forbidden jutsu.
Originally, the Impure World Reincarnation Jutsu had been meant to work alongside another forbidden jutsu, the Mutually Multiplying Explosive Tags Technique.
But the Mutually Multiplying Explosive Tags Technique had also become forbidden.
In his lifetime, aside from Water Release, were all the techniques Tobirama Senju developed forbidden jutsu?
Orochimaru was the caster.
Therefore, the First and Second Hokage would not disobey Orochimaru's commands.
Tobirama Senju said, "Monkey, I can't control my body!"
Tobirama Senju formed hand seals. "Water Release: Water Dragon Bullet Jutsu!"
A vast amount of water instantly appeared around Tobirama Senju, then gathered into a massive water dragon that lunged at Hiruzen Sarutobi!
Hiruzen Sarutobi's face changed drastically!
To use a jutsu of this scale in such a dry environment—his teacher truly was his teacher. He was simply far too powerful!
The enormous water dragon roared toward Hiruzen Sarutobi.
Hiruzen Sarutobi did not dare slacken in the slightest. He swiftly formed hand seals. "Earth Release: Earth-Style Wall!"
A massive earthen wall rose up, blocking the towering waves.
Tobirama and Hashirama exchanged a glance, then each gripped a kunai and charged toward Hiruzen Sarutobi!
Hashirama said, "Be careful, Monkey!"
Tobirama also said, "Monkey, watch your back!"
At some point, Orochimaru had appeared behind Hiruzen Sarutobi. Gripping the Kusanagi Sword, he stabbed at Hiruzen!
Enma grabbed Orochimaru's Kusanagi Sword, while Hiruzen Sarutobi puffed out his chest and spewed a mouthful of old-man fire at Orochimaru!
"Fire Release: Fire Dragon Flame Bullet!"
Tobirama rapidly formed hand seals. "Water Release: Water Shockwave!"
Water Release and Fire Release collided, and countless clouds of steam filled the barrier!
Hashirama clapped his