I Picked up the Reincarnation Watch in Naruto: the Night of Genocide

He was reborn in the world of Naruto, and he was still in the Uchiha clan. But he possesses chakra but cannot even learn the three kaya techniques. He has no talent for ninjutsu, so he is left out in the cold by his family. But when the filial son Itachi wiped out his clan, he picked up a watch that didn't fit the world... The reincarnation was successfully bound Newbie mission: Demon Slayer: Kimetsu no Yaiba time travel At this point, the demon that will frighten every world in the future has awakened... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.