
You can read it on here, she's has very good translation!
https://dreamscribe.woopread.com/novel/i-was-mistaken-as-a-monstrous-genius-actor/

You can read chapters 1 to 268 on here if you dont mind the googled translated version, as her translation on woopread uploaded from chapter 269 onwards.
https://booktoki468.com/novel/8480685?stx=%EB%8C%80%EB%9C%B8+%EC%B0%A9%EA%B0%81%EB%8B%B9%ED%96%88%EB%8B%A4+%EA%B4%B4%EB%AC%BC+%EC%B2%9C%EC%9E%AC%EB%B0%B0%EC%9A%B0%EB%A1%9C

i actually saw this website and dreamscribe is also the one who translated it up to 481 chapters
https://novelbin.com/b/i-was-mistaken-as-a-monstrous-genius-actor
hii, is there anyone with a pdf or epub file of the novel? i binged read it just now and i cant get enough of it