Shinigami or after sealing the Kyuubi inside Naruto out curiosity take look in Naruto's future she was horrified. So, she gave Naruto some of her essence. Now Naruto become the most powerful ninja in whole elemental nation. Naruto/Mass Harem with older and his age women, sasuke/sakura/jiraiya/civilian council bashing. Rated M for lemon and language. Maybe some incest.