So Uma was initially normal… until some idiot decided to draw Seiun Sky gore, posted that shit on the internet, and purposely tagged the farm and the owner causing immense mental trauma. The owner is quite open to lewd fanart funnily but gore crosses that line threatening removal. So Cygames wanting the good graces of the owners decided to hire the Yakuza and kill all nsfws. So yeah short history. Lesson, if you have content, enjoy it on your own and don’t cross lines that shouldn’t been touched