I just read the manga adaptation on Mangadex. Unfortunately, the manga adaptation only goes as far as the King and Queen reluctantly deciding to return to the capitol to final deal with their idiot-of-a-first-son. But there's still plenty of fun to be had in reading it.
I do love that the main character's parents realize early on that their little girl is a sociopath, but instead of losing their shit over it, they instead make following society's rules and ethical values into a game for her. Which means she's waaaayyyy more fun than Utena Tenjou as a Paladin in a D&D setting. Instead, she's more like Dexter if Dexter didn't have an insatiable desire to kill, but was still a sociopath regardless.
To find it on Mangadex, search for the title "Konyakuhaki Kara Hajimeru Akuyaku Reijou no Kangoku Slow Life".
I do love that the main character's parents realize early on that their little girl is a sociopath, but instead of losing their shit over it, they instead make following society's rules and ethical values into a game for her. Which means she's waaaayyyy more fun than Utena Tenjou as a Paladin in a D&D setting. Instead, she's more like Dexter if Dexter didn't have an insatiable desire to kill, but was still a sociopath regardless.
To find it on Mangadex, search for the title "Konyakuhaki Kara Hajimeru Akuyaku Reijou no Kangoku Slow Life".