Hikari no Shinobi

After Naruto gets hit by the Gogyo Fūin by Orochimaru, he gets a surge of memories, and knowledge of a new kekkei genkai. What is this new power he has gained? What can he do with it? Smarter, Kekkei Genkai Naruto/Harem (reasonable size, Hinata, Tenten, and Anko at the core), Attempt at Tsundere, and Gender-Benders. Rated T for now.