Responses
I thought Japanese and Korean authors had always been using Arab/Middle Eastern setting in their comics, especially in yaoi? Otoyomegatari was so popular back in 2010 or something.
I'm not too sure about the "original" part. Asian portrayal of Arabs is built on stereotypes. They're always portrayed as rich and royal every time i see them in a manga/manhwa.
also the story is pretty original tbh tbh. Usually mangas/manhwas take place in japan, korea, america, and fantasy worlds. I have high expectations of this