Clara had built her own empire from nothing, but when a dangerous debt syndicate threatens her family, she is forced to sign her soul away to a monster. Alexander Sterling is an icy, demanding tycoon whose multi-billion-dollar empire rests entirely on keeping a severe metabolic illness secret. Bound by a predatory contract, Clara becomes his exclusive private nutritionist, locked behind the high-security walls of his estate. But as she works to heal his body, the suffocating professional distance begins to shatter. Alexander is domineering, deeply protective, and violently possessive of anyone who enters her space. When a powerful corporate enemy threatens to expose Alexander's secret, Clara is caught in the crossfire. Breaking her contract would mean financial ruin and death for her loved ones; staying means surrendering her heart and independence to a dangerous predator. Clara must decide if she can navigate the billionaire's dark world, or if the intense heat between them will consume them both.

"You are an incredibly dangerous variable, Dr. Chris." Brilliant, independent scientist Dr. Jossie Chris built her botanical empire, Shine Nutri Lab, from scratch. She trusts data, she trusts pure science, and she trusts absolutely no one else. But when a hostile corporate acquisition forces her into a room with the cold, unyielding billionaire tycoon Anderson Andrew, her world lines break down. Anderson is the ruthless CEO of Andrew Corporate Holdings. He doesn't care about nature; he doesn't care about ideals—he cares about spreadsheets, numbers, and absolute submission. He buys her company to strip it down, but Jossie refuses to bend. Locked in a bitter boardroom war, Anderson throws down a dangerous thirty-day wager: hit an impossible fifty-percent profit margin without synthetic shortcuts, or lose her life's work to his corporate machine forever. But as the midnight deadlines pile up in the claustrophobic laboratory, the professional animosity twists into a volatile, addictive physical friction. In a game where every decimal point counts, is she protecting her empire... or walking straight into his trap? The legal war is just beginning, but the real partnership is lethal. Can a force of nature survive the apex predator who wants to own it all?