|The Light and Dark of the Mangekyō Sharingan|
|(万華鏡写輪眼の光と闇, Mangekyō Sharingan no Hikari to Yami)|
|Previous||The Longest Moment|
|Episode||Naruto: Shippūden #136 (Watch Online)|
|Arc||Itachi Pursuit Arc|
|Manga||Chapter #386, Chapter #387|
|Japanese||November 19, 2009|
|English||April 10, 2012|
The Light and Dark of the Mangekyō Sharingan (万華鏡写輪眼の光と闇, Mangekyō Sharingan no Hikari to Yami) is episode 136 of the Naruto: Shippūden anime.
As Zetsu watches on, Itachi explains to Sasuke the secret behind the Mangekyō Sharingan, and the history of the Uchiha clan. Besides being able to tame the Nine-Tailed Fox, the Mangekyō will eventually rob the user of their eyesight and the only way to overcome this obstacle is to steal the Sharingan of that person's sibling. Sasuke retaliates against Itachi's assaults, but he is eventually pinned to a wall and has one of his eyes seemingly stolen by Itachi.
|Sasuke Uchiha||うちはサスケ||Uchiha Sasuke||Noriaki Sugiyama||杉山紀彰||Sugiyama Noriaki|
|Itachi Uchiha||うちはイタチ||Uchiha Itachi||Hideo Ishikawa||石川英郎||Ishikawa Hideo|
|Madara Uchiha||うちはマダラ||Uchiha Madara||Naoya Uchida||内田直哉||Uchida Naoya|
|Zetsu||ゼツ||Zetsu||Nobuo Tobita||飛田展男||Tobita Nobuo|