Quick Transmigration: The Unhinged Villainess Is Obsessed with Torture Romance

【Quick transmigration + god-tier powerhouse + unhinged + punishing scum + no-brains power fantasy, the blurb goes wild, told as the System's last words】 System 04588 accidentally bonded with a Host who had nothing: unknown identity, unknown abilities, and everything else unknown, too. But after the first world, it finally learned one thing: she's unhinged! Completely unhinged! When she cries, she's more convincing than anyone, but when she kills, her smile is more terrifying than anything. The System declared righteously that this was wrong! Then it immediately turned around and reported her, requesting that the Lord God humanely put her down. But instead, it saw its unhinged Host kick the Lord God and laugh maniacally. She reached back and grabbed the System's tiny body. “Oh, what an unusual little thing you are. If you don't want to die, you'd better stay unusual.” The System's vision went black. It nearly fainted. It was over. It was done for.