Hospitals could earn far more money than ninja missions. With that comparison, ninja of the New Era had begun taking an interest in Medical Ninjutsu.
Just like Konoha Village where Sarutobi Toru had once lived, there was barely any need to devote extra resources to it before medical ninja began emerging in droves.
And Tsunade, the founding master and creator of the Medical Ninjutsu system, naturally held an unshakable position.
However, Sarutobi Toru had not come here to visit Tsunade and her harem. He headed straight for Root's laboratory.
Using the Flying Thunder God Technique, he stepped directly into Root's lowest level. At his current strength, Root's anti-Space-Time barriers might as well not have existed; they could not stop him in the slightest.
After entering Root, Sarutobi Toru swept the area with his spiritual sense and immediately detected the Second Hokage's Chakra. At the same time, a surprised expression appeared on his face.
His figure vanished like a ghost, and in an instant, Sarutobi Toru teleported into an underground Training Ground.
At the center of the Training Ground stood Tobirama Senju, the Second Hokage, with Susanoo active and a pair of Mangekyō Sharingan glaring from his eyes!
Sarutobi Toru's mouth twitched. He truly had not expected this Uchiha Bane to be the first to give himself Uchiha bloodline!
Was this really fighting magic with magic—using Uchiha against Uchiha?
The Uchiha were perfectly well-behaved these days. They had no intention of rebelling at all.
Upon seeing Sarutobi Toru, the enormous Susanoo immediately vanished from midair, revealing the Second Hokage.
"Long time no see," the Second Hokage greeted Sarutobi Toru. "Did you come to see the results of our experiments?"
Sarutobi Toru gave a wry smile. "I already saw some incredible experimental results just now. I never expected you to be interested