The real face of Koro-sensei

I watch all episode of Assassination classroom and i really like this anime 
i found the really truth about Korosensei and i can say i really sorry about him what happen to him 
i couldn't help myself so i draw real face of Korosensei how he looks like human and how he looks like octopus (i don't know this is the really name of smiling face )  
But he is the really good  teacher and i will love to have him too but i don't want to kill him 

Assassination classroom belongs to Yusei Matsui
Art belongs to

Pliss see this too:
Ciel (Black butler) -  Young master
Staz (Blood lad) - In Demon world it's good to be bad
Orion (Amnesia) - Be careful
I hope you like it