極悪令嬢の勘違い救国記, The Misunderstood Villainess’s Country-Saving Chronicle I Bought a Slave and He Turned Out to Be the ‘Ice Prince’…, 極悪令嬢の勘違い救国記 ~奴隷買ったら『氷の王子様』だった……~, Gokuaku Reijo No Kanchigai Kyukoku Ki
"Subjects, listen up! Today, I’ll work you all to the bone!" The notorious borderlands noblewoman, Lady Leyte Hungaria, is the epitome of villainy. She sends poor orphans on errands to buy her bread (though she does leave them with a bit of change to flaunt her wealth), puts widows who lost husbands in battles against monsters to work as her servants (yet pays them so generously they can’t refuse), and ruthlessly deals with potential rebels by creating an army from the unemployed (which, as a side effect, has drastically improved local security). One day, she buys a scarred slave, only to realize he’s actually the kingdom’s defeated crown prince! (Not that she wanted this, nor did she ask for it!) The so-called "villainous" lady lord (who looks like a little girl) keeps unintentionally saving her people in this comically oblivious tale of good deeds done badly!