Review Detail of DarkGhost in Transmigrator Gets Cucked With A System

I'm speechless! And not in a good way. Okay, so first of all what the hell? The MC getting cucked is fine as long as he got revenge or something, but the things happening here is crazy, literally in the chapter "Humiliation" Crystal gets dogged on by everyone!, the heck? I looked at two chapters and I'm already done with the book. Judging by others' reviews, so are they. Trust me, I didn't put this on spoiler because I want others to not read this.