To fulfill first love Chloe’s wedding dream, Adrian forced his wife Cassia, the amnesia drug's developer, to take an irreversible amnesia drug. Fully conscious for 72 hours, she endured her memories being stripped away as Adrian knocked her down, took her wedding dress, and erased her from their home. Once forgotten, Cassia returned to Aurora Research Institute as a genius, reverse-engineered the drug, made an antidote, but refused it—Adrian didn't deserve to reenter her memory. Chloe's syphilis lie was exposed; Adrian blacklisted her, leaving her in slums. He chased Cassia to City B, begging with money, but she treated him as an ATM and nobody. Cassia advanced Alzheimer's research, won medicine’s highest award, and stood at humanity's intellectual peak. Adrian watched from the shadows, doomed to die alone in regret. Cassia transformed, embarking on a dazzling queen's journey.
