Recently, a drug became popular among youths, and Karen’s younger brother used it. Soon after, he vanished, leaving Karen distraught. As an investigator with the Bureau, Karen is determined to find him at all costs! Getting intel on a deal, she rushes to the scene despite her superiors’ orders. With her skills, she swiftly kills the criminals and captures their leader. But he’s just a pawn forced into it, offering to help Karen escape the syndicate. She agrees, posing as a nurse to approach the boss. Finally, she finds her brother, kept as the boss’s ‘pet’ for ‘entertainment.’ Thinking she’d nab the boss and save her brother, she’s betrayed—the pawn kills the boss to seize control, making Karen his drug test subject...

Diễn viên: Karen Yuzuriha