8 might be a little high, but it was truly good, it was also long enough for an actual story to develop, from their first meeting to their first child, although I did wish the ending would have been longer or more detailed.
I mean I would have like to see more romance, of the main couple or of the side couples and more daily stuff. But that's why it only gets an 8.
Anyway there was one thing that bothered me and that is that the main task they had to accomplish in getting her accepted as a human queen of the beasts is to convince the people, but they mostly just convicted nobility, not one maid or servant was convinced/converted to her side, but then again they were treated as background characters with barely a line, so I guess their thoughts don't matter.
What I don't get though is how they could even talk to each other, seemingly they talk the same language but somehow use completely different letters when writing it ? that's the only glaring mistake I was bothered by.
Anyway it was good, I can't wait for the anime to come out in a few months, it probably won't have the quality and effort it needs, I mean I would like Blue Exorcist The Movie level of effort and quality but that's not probable.
I say this because while the character design was good, the level of details in general was kinda lacking (but that's normal), it mean it was all black and white except for the covers (sorry but manhwa has spoiled me, specially Solo Leveling)