A Wall Street Genius’s Final Investment Playbook Novel

Si-heon's life has been marked by loss and hardship. After his mother's death and his family's financial devastation during South Korea's 1997 crisis, he immigrates to America and becomes a doctor to honor his father's wishes. However, he is drawn to Wall Street's wealth and joins a top hedge fund. Using his medical knowledge, Si-heon achieves remarkable success in biotech investing through an uncanny ability to predict FDA drug approvals. He rapidly accumulates wealth, though he struggles with an obsessive inability to spend money. His pursuit of profit ends abruptly when he is diagnosed with idiopathic multicentric Castleman's disease, a rare and incurable immune disorder. As an orphan disease lacking research funding, his condition deteriorates despite aggressive treatment, leaving him facing death. Unexpectedly, Si-heon awakens in the past, transported ten years back to the beginning of his Wall Street career. With this second chance, he resolves to rebuild his fortune and accumulate enough wealth to fund a cure for his disease. The narrative examines greed, ambition, mortality, and the possibility of redemption through a second life.