I possessed the wife of a tyrant emperor who was poisoned to death. The problem was that this emperor went crazy after my death and destroyed the country! In the remaining two years, I changed my life as someone who was resistant to poison, and slightly maintained the tyrant emperor's mental health... "Leah, why didn't you ask me if I had breakfast today?" "You're healthy now." That evening, after emptying his glass, the emperor fainted. 'No way... you accidentally drank poison?!'