As the "Iron Secretary" to the ruthless Lucian Ashford, Jade Sinclair knows the price of survival. To save her dying mother, she signed away her nights in a cold, "Sexual Service Contract," becoming a hidden lover in a world of glass and steel. But the calculation changes when Jade discovers two unmistakable pink lines on a pregnancy test—and the terrifying truth that the Ashford family orchestrated her father’s death. Now, caught between the protective fury of Lucian, the predatory hunger of his twin brother Sebastian, and a political marriage meant to erase her, Jade is no longer just a secretary. She is the bearer of the Ashford heir, and in this dynasty, that makes her the ultimate target. She signed for her life. Now, she’s fighting for two.