After spending another week or two being lovey-dovey with Pakura and Queen Sara, Sarutobi Toru left this Parallel World and returned to his own.
Kumogakure's research materials did not provide him with much inspiration for his pursuit of immortality, but they produced immediate results when it came to increasing his combat strength.
Sarutobi Toru was no longer in such a desperate hurry to pursue immortality. After all, his body now had a lifespan of nearly five hundred years, and he also possessed the Main God Fragment that allowed him to travel between worlds. Thus, Sarutobi Toru was quite confident that he would eventually attain immortality.
Not to mention that the God Tree, that huge gift package, was still waiting for him. Sarutobi Toru had no idea just how great a boost the God Tree could give him.
So now, he began focusing on increasing his combat strength as well. After all, even if Otsutsuki Kaguya had the Sage of Six Paths as a safeguard, the other members of the Otsutsuki Clan out in the stars were still a truly enormous threat.
"I hope this Hokage World connects to Boruto afterward. Although Boruto isn't exciting at all, the Otsutsuki Clan in Boruto are just as ridiculously weak."
Well, if even one member of the Otsutsuki Clan in Boruto had Otsutsuki Kaguya's combat strength, the whole of Boruto would probably be GG'd amid laughter and cheers.
Only Ōtsutsuki Isshiki had fairly decent combat strength, but he was also half-crippled. Unfortunately, Sarutobi Toru still had not found any trace of the Kara Organization.
After returning, Sarutobi Toru handed the various research materials over to his human tools and companions. They held another seminar, then entered a period of dedicated training.
Among Kumogakure's materials was a Black Lightning Release that had been developed to