*snickers* One tomoe lol
Alright seriously your ability to see right through genjutsu is mostly based on how well you can see through the obvious
Now in this situation you and I are just standing there facing each other while I explain to you on how to get out of genjutsu
Now without a handsign I'll cast a genjutsu without you noticing but you notice the area around you changing so you must know that something is up and you're probably in a genjutsu
Magen: Narakumi (Demonic Illusion: Hell Viewing)
Rank: D
Type:Supplementary
Range:Short
Chakra Cost:10
Damage Points:N/A
Description: Causes the enemy to see a whirlwind of leaves and a spinning world that puts the enemy to sleep for one turn.
Now based on your ability to quickly figure out that you're in a genjutsu and pointing that this isn't reality, your eyes will allow you to see right through the genjutsu and show you the reality which I'm just standing in front of you talking to you
Get it?