This Soul Energy had already had its negative energy extracted, leaving it extremely weak.
Now, after being affected by the Rasengan's energy explosion, it could no longer interfere with Danzo's soul.
Once Danzo realized what had happened, all his old and new grudges surged up at once.
Danzo's soul cast caution aside and rushed madly toward that Soul Energy.
With no control from Tuoye, the Soul Energy was gradually devoured by Danzo.
Though the process was slow, Danzo eventually succeeded in devouring it.
Afterward, Danzo discovered that he seemed to be able to use the Flesh Substitution Technique.
He immediately performed it, consuming the living cells remaining in the pig's body.
He grew considerably thinner, but he came back to life!
He had learned the Flesh Substitution Technique!
Although he couldn't use it on his original body without cost, the way Kimura Takuya could,
there was no doubt that Danzo had learned this miraculous Medical Ninjutsu.
And so, he fled.
He wanted to join the Akatsuki.
He crossed the border of the Land of Fire and passed through the Land of Grass.
Normally, once he crossed the Land of Grass, he could reach the Land of Rain.
But several times, he tried to take over a body, only to find no suitable one. They were all worthless commoners who couldn't even refine chakra.
When he occasionally came across a ninja, he sadly realized that he was now just a pig.
He couldn't beat them at all.
So he began hunting beasts, gradually strengthening his body.
At last, Danzo managed to refine a meager amount of chakra from his pig body.
With simple Seal-less Earth Style, he created a trap.
And hunted his first giant wolf ninja beast.
After absorbing it, he felt his chakra increase tremendously.
If only his pig