Céleste, CEO of Starbrill Group, is betrayed by her ex-fiancé Jasper and her sister Maya. Her father plans to give away her mother’s core catnip lab as a dowry. To activate her mother’s trust and gain 51% voting rights, she goes to the underground Alpha Club for a surrogacy match, unaware the masked Alpha is Leo, a company porter. This man, seen as a lowly black cat, is the pureblood black panther heir of Garold Capital and the boy she saved years ago. He has hidden beside her for three years, secretly fending off dangers. When Jasper cuts supplies and Maya burns lab data, Leo takes over his family’s capital and exposes his identity at a yacht party to break Jasper’s funds. Pregnant, Céleste seizes group control via trust terms and evidence against her father. She finds out Leo’s secret but struggles with his deception, haunted by her mother’s betrayal trauma. Leo shields her from an attack and helps uncover that her mother’s fall was no accident. Her father, stepmother and Maya face justice. After settling the blood debts, the two let go of guards, turning their deal into a trusting romance.
