Orm Kornnaphat, a dedicated young doctor, is drowning in debt, her struggling clinic on the verge of collapse. When the infamous mafia leader Lingling Kwong-who falls in love with Orm at first glance-offers to pay it all off, the deal seems like salvation. But Orm soon realizes she's not just repaying a debt-she belongs to Lingling now. As danger lurks in the shadows of the underworld, an undeniable spark ignites between them, blurring the lines between fear, loyalty, and an irresistible, forbidden love.