[Double transmigration] [Single heroine: Shinobu Kocho] [An Uchiha transmigrates into Demon Slayer] [Righting regrets]
As an Uchiha who transmigrated into the world of Naruto, Uchiha Jing never expected to transmigrate again.
At first, he just wanted to get back as quickly as possible. But in this world overrun by demons, he finds himself willing to lend “them” a hand.
“Where am I? What kind of creature is that? Whoa! Stay away from me! Don’t bite me!”
“Are you human or demon?! Why is your presence even colder than a demon’s?”
“I’m not stupid! Shinobu, could you please stop picking on me?!”
Years later, during the decisive battle at the Infinity Castle, Muzan stares blankly at the black-haired boy in front of him, muttering over and over, “That guy’s a monster...!”
(Since the power levels in Naruto are pretty high, this novel has a System to keep them in check.)
