My Traitor Secret Identity Can't Possibly Be Exposed

* The blurb may be tweaked a little when there's time, but the core will stay the same. "My wish is to live to the age of eighteen." Liu Sui's only wish is to live to eighteen, but no matter how many times she reincarnates, she is destined to die at seventeen. At last, she says, "I've had enough of living through the years from fifteen to seventeen." Then she chooses to face death, only to become bound to a System at the very last moment. [Do you want to live to eighteen?] [Then start winning them over.] From then on, Liu Sui leads a life of posing as a villain while secretly handing weapons to the villainous big boss's enemies. * During the Heian period, she secretly joined forces with sorcerers to surround and attack the King of Curses. During the Taisho period, she quietly teamed up with the Demon Slayer Corps to send her boss Muzan to hell. In Naples, she turned around and sold out her boss, personally helping the dancing star rise to power. Liu Sui: expert at stabbing the boss in the back. And now... She's an ordinary undercover agent planted by the Black Organization in the Port Mafia. So Liu Sui decides to climb the ranks in the Port Mafia, then turn around and blow up her old employer. Then she discovers that all her old employer's associates seem to want to blow it up too :) * Liu Sui thinks her life is entirely under control. The one thing she couldn't outsmart was the fate that awaited her at seventeen. Until one day, she meets a sorcerer from Tokyo. The pink-haired boy looks at her and immediately calls out, "Liu Sui?" Liu Sui frowns. "Who are you?" An eye suddenly appears at the corner of his eye. "Sukuna." Liu Sui: "..." Liu Sui: Oh, for fuck's sake, why is Sukuna here? Throughout the thousands of years he was sealed away, Ryomen Sukuna never forgot Liu Sui. He remembered the young girl breaking down and shouting, "I can't think of any way to save you anymore!" He remembered how helpless she looked as tears streamed down her face. When he awoke once more, the King of Curses unexpectedly saw the girl from his memories. He licked his upper lip and ordered, "Your lord is here. Come here." But Liu Sui didn't stand by his side as he expected. Liu Sui: "I'm busy, don't summon me. I've already tied myself to the Port Mafia, thanks." Sukuna: ??? And Gin: ??? When it came to the girl he'd more or less watched grow up, Gin had never once considered that Liu Sui might betray the organization. While he was busy ruthlessly dealing with undercover agents in the organization, the girl was steadily climbing the ranks in Yokohama next door. Vodka: "Big bro! Liu Sui's made it to executive!" Gin lights a cigarette. "As expected of her." Later... Vodka: "Big bro! Liu Sui's become the boss of Yokohama!" Gin: "As expected... Wait, what?" He heads to Yokohama and watches the girl from his memories take the seat symbolizing unrivaled power. She gives him a faint smile. "Gin." He says in a low voice, "Corvina." Liu Sui tilts her head, her eyes full of innocence. "Corvina?" "Who's Corvina?" Tips: 1. A female lead who's good at acting 2. A career-focused female lead 3. Not entirely a true believer Theme: Justice is invincible.