It's alright/pretty good. Enjoyable read but nothing really stands out. Strong points for the female mc is that she's capable and not whiny, weak point is that she's a Mary Sue and kinda bland. Her relationship with the demon lord was pretty interesting though. Overall I enjoyed reading it, the art is good and it didn't annoy me in the way many shoujo do, but it also didn't have any real depth.
Isekai De "kuro No Iyashi Te" Tte Yobarete Imasu