How to Survive as a Dead Person in the Academy

I got transmigrated into the novel I was reading.

“But why did it have to be Kamon Vade?!”

The problem was that the character I got transported into was an extra villain from the beginning of the original story, who disappeared after being accused of attacking the imperial princess.

“Hah, whatever. They never said I died, right? So, I just need to survive somehow within the academy, don’t I?”

But…

Maybe it’s because fate refused to let me exit the novel, but ‘death’ keeps following me around.

‘F**k, this is totally a fantasy version of Final Destination!’

Damn it, I have to survive no matter what.
I will survive here, no matter what!
YANDERE !!!