Killing is the key to freedom

Nagisa 'was' a normal 'boy'. With a loving family. But one night everything changed.

He's mom is really abusing and controlling and won't let Nagisa do anything freely without her approval.

At the same time Nagisa is trying to hide their big family secret.

What is the 'secret'? Will someone in the E-Call see his mother's abuse and help him?

Read to find :)))

//Btw I don't own assassination classroom//