Man, considering how edgy this is, it's pretty good!
MC is just badass as fuck, despite everything that happens to him and those around him.
Also he keeps his moral in check, ish. He's here for revenge, and the revenge of those who were hurt by the classmates. Nothing more, nothing less.
And whilst I really appreciated how easy the first few kills were, I'm glad the difficulty seems to crank up! That one here surely didn't come alone.
And while I was a bit put off by the excessive bullying, I've realised now that I'm just pissed every time MC's sister's tragedy is mentioned.
They all must die. Painfully.
Thanks a lot for the translation!