Everyone knows Jing Ravencroft. She's the campus heartthrob-the brilliant student, star athlete, and captain of the cheerleading squad. Confident, beautiful, and seemingly perfect, Jing has always had one favorite target: Jan Valerius, the quiet, awkward nerd who never seems to fight back. At least, that's what everyone thinks. Because behind Jan's glasses and unassuming smile is a secret no one at school could ever imagine. Jan is a killer. A highly skilled assassin who has been taking paid jobs in the shadows, Jan has mastered the art of appearing harmless. School is simply the perfect place to hide. Then everything changes. When Jan's mother and Jing's father fall in love, the two girls are forced into the one relationship neither of them ever expected: Family. Jing is furious that the nerd she loves to torment is now her stepsister. Jan is equally unimpressed by the arrogant cheerleader who has made her school life miserable. But neither girl knows the truth about the other. Because Jing has a secret of her own. Behind the trophies, perfect grades, and dazzling smile is a highly trained secret agent, living a double life and carrying out missions no student should ever know about. When a dangerous operation brings Jing dangerously close to Jan's hidden world, the two girls begin uncovering secrets that could destroy everything they thought they knew about each other. Enemies become reluctant allies. Rivals become partners. And somewhere between bloodshed, betrayal, and impossible secrets, something far more dangerous begins to grow between them. Because sometimes the person standing closest to you is the one most capable of destroying you. And when love becomes tangled with blood... there may be no way out alive.

She hides her surname. She hides her face. She hides the fact that she's the legendary White Fox. Heirs. Mafia. Murder. A thirteen-year-old conspiracy. Jan never expected university to change her life. Then she met Jing Lu. Cold. Untouchable. Beautiful. Dangerous. The one person she should never have gotten close to. But destiny had already chosen them... Long before they ever met. Some love stories begin with a confession. Theirs... Began with blood.

Jingjing Vaymont has beauty, wealth, and power-and she knows exactly how to use them. Spoiled, ruthless, and feared by everyone around her, the heiress has never met anyone she couldn't break. Until Janhae Rothwell. A timid, nerdy servant who seems far too innocent for Jingjing's world. But behind Janhae's shy smile hides a brilliant mind, a dangerous secret, and a heart that has belonged to Jingjing since childhood. Years ago, Jingjing saved a little girl and then forgot all about her. Janhae never did. Now she's back in Jingjing's life, disguised as nothing more than a servant. But the girl Jingjing once saved has grown into a woman who knows exactly how to make the untouchable heiress fall. Jingjing thought she was the one in control. She was wrong. Because the heiress may have everything- but Janhae is the one thing she can't resist.