Tearmoon Empire - S01

Because of bad finances, an epidemic, and famine, the once prosperous Tearmoon Empire eventually falls to a revolution started by its citizens and backed by neighboring nations. The rebellion also brings terrible consequences for Mia Luna Tearmoon, the empire's incredibly spoiled princess, who spends three years in the dungeons before being executed. By some miracle, Mia finds herself reborn as her 12-year-old self, keeping all her memories of everything that happened. With the pain of the guillotine blade still fresh on her neck, Mia is determined to use this second chance at life to avoid the grim fate waiting for her. She uses everything she knows to improve the kingdom and gather allies of her own, accidentally winning over the people's hearts and becoming loved as a saint.