The Tearmoon Empire series is getting an anime adaptation in 2023, and a teaser trailer and visual were released. The trailer features Sumire Uesaka as Mia Luna Tearmoon:
Studio Silver Link is in charge of the anime production with Yushi Ibe as director. Deko Akao is supervising the scripts, with Mai Otsuka as the character designs and Koji Fujimoto composing the music. Sumire Uesaka is voicing the main character Mia Luna Tearmoon.
Tearmoon Empire is a light novel series written by Nozomu Mochitsuki and illustrated by Glise. Its publication began on the Shosetsuka ni Naro website in August 2018. Publisher TO books acquired the series and is currently publishing the title with 10 volumes in circulation. A manga adaptation by Mizu Morino is also currently ongoing.
J-Novel Club licensed the series in English, and they describe the plot as:
Surrounded by the hate-filled gazes of her people, the selfish princess of the fallen Tearmoon Empire, Mia, takes one last look at the bleeding sun before the guillotine blade falls… Only to wake back up as a twelve-year-old! With time rewound and a second chance at life dropped into her lap, she sets out to right the countless wrongs that plague the ailing Empire. Corrupt governance? Check. Border troubles? Check. Natural calamities and economic strife? Check. My, seems like a lot of work. Hard work and Mia don’t mix, so she seeks out the aid of others, starting with her loyal maid, Anne, and the brilliant minister, Ludwig. Together, they strive day and night to restore the Empire. Little by little, their tireless efforts begin to change the course of history, pushing the whole of the continent toward a new future. And why did the selfish princess have a change of heart, you ask? Simple—she didn’t. She’s just terrified of the guillotine. They hurt like hell, and Mia hates pain more than work.
Source: Official Twitter
© Nozomu Mochitsuki, TO Books/Tearmoon Empire Story Production Committee 2023