Transmigrated Genius Doctor: The Tyrant's Obsession

A top-tier genius doctor from modern Earth, Feng Qianwei, meets a brutal end on a clandestine mission. Reborn into a weak, drugged body in a perilous ancient world, she finds herself trapped, utterly betrayed by her own \"sister,\" and facing a fate worse than death. But this isn't the original naive girl; this is a sharp, ruthless mind with unparalleled medical prowess. With quick thinking, she escapes her attackers, leaping from a window and plunging into the private hot spring of an unknown, impossibly handsome man. What follows is a night of unexpected passion, fueled by the lingering effects of the poison. The next morning, she slips away, leaving a paltry coin and a dismissive note: \"A misunderstanding. We're even.\" She thought she was free. She was wrong. The man she left behind is no ordinary noble, but the fearsome, elusive Tyrant of this continent, and he's just declared her \"his woman for life.\" How will a genius doctor outrun an emperor's relentless, possessive hunt when her own medicine seems to have awakened his deepest desires?