Synopsis
Reincarnated into the Naruto world during the Warring States period, born as an Uzumaki, Masahiko spent nearly five decades convinced his System was completely worthless. No special abilities, no cheat powers kicking in — just 48 years of living as a pretty unremarkable Uzumaki shinobi, below average at that.
Then on the morning of his 49th birthday, he finally figured out how the thing actually works.
