Kakashi Shows Mangekyou -257 Spoilers On page 9 of Chapter 257 Kakashi shows his eye to Itachi for a split second and Itachi states "Kakashi-san...You couldn't have..." and Kakashi was noticbly weaker just by flashing it, I just assume because we did not see it. Reason I Believe Kakashi may Have Developed Mangekyou 1. Last person with the sharingan and Itachi admitted there was one more with the ability of obtaining the Mangekyou. A.Kakashi obtained the third tomoe and mastered the Sharingan so this is the evidence that he can evolve the sharingan. B.It was a requirement to kill your best friend to obtain the highest level, Kakashi did not physically kill Obito but he still felt it was partially his fought because he did not go with him immediately so he still suffered emotionally on the same level. 2.Kakashi mentioned a new jutsu that he developed 3.What else would surprise Itachi more than the previlence of another Mangekyou user and Itachi was shocked to see what Kakashi showed him Initially to the point of lowering his head to not look at it directly. 4.The normal Sharingan drains Kakashi so its only logical that he wouldnt leave it on, and Its a given that it would drain him immensely so I assume he just showed it to Itachi was a threat. This is just my opinion and Its been said before, but I feel the newest chapter holds the most evident clue of this yet. Plz combat my statements, intelligently that is, so I can wipe the Idea off my mind or further develop it. If you like, rep, If you love, send me nude pics of your mom.