Notes:

" Now it's time for a DEATH BATTLE! This is the 3rd DB meme that i'll post but this time Anime vs Cartoon character, Anyways it's a Student vs Teacher in a Death Battle featuring Ben Tennyson from Ben 10 series versus Koro-sensei from Assasination Classroom.
Looks like Ben joins the class 3E as he was interested on an Alien-like teacher who teaches his students h---------- him and Seems that the teacher wants to be his student as he knows that he is the most popular Hero around the globe. Who will succeed this Assasination game? "

- Snitchpogi12