After transmigrating into the Hokage world, the protagonist obtains a Heavenly Dao Library. The library lets him see anyone's strengths and weaknesses, and even combine all kinds of talents, ninjutsu, and Kekkei Genkai. And so...
"Sasuke, that's not how you use the Sharingan. You've still got a lot to learn! Want me to help you evolve it into a Mangekyo?"
"Lee, come here. I'll teach you the Eight Gates technique without doing any damage to your body!"
"Kakashi, want to learn Kamui and Susanoo? Come join my school, and I'll teach you!"
"Huh, Orochimaru has invaded Konoha? Lee, go teach him how to behave!"
"What? Pain is here too? They came to invade Konoha? Oh, no? So they came to ask me to teach them ninjutsu? Heh, tell them to kneel outside for three days first."
This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.
