I Am Really The Best Anti Hero In Another World!-System Of Anti Hero! - Chapter 67 - Painful Memories – Part 2

On a normal boring day, a message appears, inviting him to a Tutorial.

I became a scientist for an evil organization.…But I’m too competent.

Five years ago, she replaced her twin sister to marry him who was burned beyond recognition and even became a eunuch. Five years later, when they met again, he pressed her against the wall in the corner A low voice sounded with doubt. "Is your daughter mine? " The corners of her mouth curled into a sneer. "Are you sure you have the ability to do that? " His originally cold face instantly turned into the darkness before the storm His voice was fierce and low as he growled, "woman, you are challenging me! "