Limits to EMS?

[VongolaX]

When Kakashi strained his eye in the beginning of part one...

He didn't bleed...

Amatersu naturally makes the users eyes bleed, but doesn't mean blindness at all.

 

[Nebula]

And now, you're just been a troll

Look at the scans, it's obvious he has a serious eye infection.

 

[Lightbringer]

He has pink-eye

 

[narutobasegod]

Ms and ems are the same thing i dont understand why people say there different there the same you dont get iny stronger nor a new technique the only differnce is that you want go blind!!!!!!!!!!!