Konoha: There's Something Wrong with My Ninjutsu

A nephew who traveled through three generations. My parents died in another mission. Spurred by the death of his parents, Ryuu Dou awakened the 'Ninjutsu Involution System'. Family members, who knows! These ninjutsu are harder than mine. "Ding! Your teleportation technique works hard, breaks through the limit, and evolves into void walking!" "Ding! Your fireball and shuriken are in love. Congratulations on mastering the explosive shuriken!" "Ding! Your Fire Dragon Bullet mutated into the Ghost Flame Dragon Bullet because of the Water Dragon Bullet's transference!" "Ding! Your Water Dragon Bullet and Earth Dragon Bullet fell in love, and the Wood Dragon Technique was born." Chakra: You all calm down! I can hardly keep up with your consumption! Ryuu Dou: Aunt Tsunade, believe me, I really don't know how to escape... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.