Naruto Shippūden: Season 20, Episode 473

20 - 473: The Sharingan Revived

Chakra—whose energy connects this world to those beyond—allows Obito to leave Rin's side for a moment and appear in Kakashi’s inner psyche. Obito gives him his Magekyo Sharingan and leaves with a parting wish that Kakashi become the Sixth Hokage.