ONGFRFR
I like that the "author" is admitting this isn't his work. On the other hand, it would be a lot better if he pointed the way to the actual novel instead of directing us to a web site that does not exist. A group called "Experimental Translations" seems to be the main group translating the novel, according to Novel Updates: https://***.novelupdates.com/series/harassing-thief-girl/?pg=13 Chapter 1 on their web site is here: https://experimentaltranslations.com/2018/05/11/harassing-thief-girl-chapter-1/