Thread:DazzlingEmerald/@comment-25152698-20141211170148/@comment-25152698-20141211180609

Dal101 wrote: Also getting into the blindness, Obito had a good chunk of his body made up of Hashi cells, so his system was flooded with Asura's chakra. Merely being a Senju is not the same thing as that.

With a Last edit, explain Kakashi. his eye went blind, and he used Kamui. If kamui does not cause eye strain, it's one or the other. Either Kakashi shouldn't have been blind, or it does cause strain that was either not mentioned, or was alleviated by Hashi cells. The fact he is not an Uchiha shouldn't matter with this, because Uchiha have gone blind from MS as well, the Hashi cells are just simply the best explanation for this, considering how much they helped Danzo. That is why I provided the explanation of Obito using it through his regular sharingan.

From the mother wiki:

''The Mangekyō Sharingan drains a considerable amount of chakra and strains both the user's eyes and body, a drawback which affects a non-Uchiha even more so. Use of the dōjutsu gradually deteriorates the user's eyesight to the point of blindness; a harsh fate for those that have grown accustomed to the power and visual acuity it affords.[7]''

We can see the stress. We've seen eyes bleed, eyes light up, bloodshot eyes, we've seen the Uchiha cover, hold, even rub their eyes due to pain. Have we seen any of this from Obito? The answer, is yes.

We saw his eyes bleed when traveling to Kaguya's dimension. His explanation for this was, quite simple: It wasn't his dimension.

That being said, they aren't Kakashi's eyes.

However, I would prefer it we focused more so on the speed portion of this debate rather than blindness, as I have a viable method for achieving the EMS with Sayuri.