I Married Off the Jinxed Female CEO, and My Childhood Friend Who Called Me Useless Regretted It

Everyone in the capital says I'm good-for-nothing, but I already have two doctorates, one in medicine and one in finance. My grandfather named me his sole heir, then adopted Jiang Wan as a smokescreen. Everyone assumes Jiang Wan will marry me and inherit the Qin family fortune. But after twenty years as childhood friends, she has always been cold toward me. I thought she was just reserved by nature, until she repeatedly stood up for that poor student and even declared, "Everyone who bullies Wen Zheng today will pay a hundredfold once I inherit the Qin family." Someone retorted, "What about the eldest young master of the Qin family?" After a brief pause, she replied as if granting a favor, "Wen Zheng is the only one in my heart. I'll give him money, but not my love." I calmly closed the video and called my grandfather. "Grandpa, I'll marry into the Bai family. We can't let the northern market slip away." My grandfather replied coolly, "But Bai Mingyue is said to bring misfortune to her father, mother, husband, and children. She's fated to be a lone star of ill omen. Are you sure you've thought this through?"