Trending Kakashi Mangekyou Sharingan Awakening / Obito's mangekyo sharingan's irregular vision is most likely caused by hashirama's cells present in his body. Mangekyou awakenings in this video: Kakashi Mangekyou Sharingan Awakening - In this video obito awakening his mangekyō sharingan for first time when he seen rin killed by kakashi.