The three-year period has arrived, welcome the ancestor back!

Hyuga Tenkyō is a recognized genius of the Hyuga clan. He could recognize a thousand words at the age of three, recite ancient poems at the age of five, was familiar with the theory of ninjutsu at the age of seven, and created his own soft fist and Tai Chi at the age of nine!

However, when he was twelve years old, Hyuga Tenkyō was unable to even refine chakra. Every time chakra was refined, it disappeared into thin air. Not to mention ninjutsu, he couldn't even use physical techniques.

After being stuck in the Genin graduation exam for three years, Hyuga Tenkyō suddenly found himself as a Jinchūriki, and the tailed beast in his body turned out to be the legendary ancestor of chakra - Kaguya Ōtsutsuki!

Let me be frank. I will stop pretending. I am Kaguya Ōtsutsuki’s Jinchūriki!

Are you afraid of firearms that can shoot magic? What? You're not scared of those little squirt guns that only shoot "Aguamenti" and take three minutes to reload after one use? Oh, my dear customer, I'm not talking about those children's toys. I'm talking about the new big toys only big kids can use!

Please look this way:

Expelliarmus Colt! Its immense power guarantees equality for all; even Voldemort would drop his wand if hit!

Stupefy Gatling! Three thousand six hundred rounds per breath—no one can stand for more than a second under its firing muzzle!

Confringo Remington! Even Gringotts' vault door can be blown open with a single shot!