As with all my reviews of manga/manhwa/comics, this is an overview of the full series and may contain some spoilers as a result.
I had a fun time reading this. I come away from 123 chapters + some side-stories/epilogues feeling overall satisfied with the experience; it's an easy to digest fantasy romance with really pretty art that hits on some emotional beats while keeping the reader's attention.
Juvelian is a lovely heroine, balancing some comedy with a well rounded character--she's thoughtful and demure, so it's easy to be inside her thoughts. Max started out kind of rough as a character and his development was a little rushed, but I overall appreciated him and liked him as the love interest. Juvelian's father, the duke, was a surprisingly developed character who got a lot of time and energy from the story, which is a little unusual in my experience. The fact that he is so tragic and cares so deeply for his daughter really added a lot of depth to him and the story.
Now, that being said, I do think that it suffers a bit in a few areas. Namely in terms of the writing of the plot.
It felt like the beginning and ending of the story were not quite in harmony, like, someone began the story without fully outlining things and retroactively wrote things in later, so the continuity is a little weird and it makes the main themes of the story feel disconnected.
For example: in one of the side stories, Max recounts that he actually first met Juvelian when they were kids and they were sort of betrothed, but in the early chapters of the comic, Max behaves like he's going to meet Juvelian for the first time to see what's so special about her.
Then, of course, is the fact that the whole "I was a normal girl reborn as a this story's villainess and remembered my former life and that this is a story I read" plotline is SUPER promptly dropped and also weirdly conflicts with the later plot point that she's living for a second time anyway, as the duke reset time itself after she died. It literally only serves to explain why she went from being an evil brat to having a very different personality, which I think was something that could have been achieved with something else that didn't conflict with the other plot points so heavily.
Another issue that some readers might not like is that the early plot is... so misunderstanding heavy. Like so much happens because all the characters just jump to conclusions or proceed on pure assumption. They don't even consider asking the person to be sure. It's not as badly done as it can be, like, most of these things work themselves out okay and the story goes on, but you do have to go into this with a little tolerance for some eye-roll worthy nonsense.
This comic was adapted from a novel, which I haven't read, so I can't say how much was the result of the adaptation or the source material, but suffice to say, there is a definite air of like ah, the writer is making some cliche, amateur writing choices here. The writing overall could have been tighter and more polished.
Still, for an easy-to-digest comic with pretty artwork, it gets good marks from me for its pure enjoyment factor. The comic even decided to make a few of the side stories a little more explicit, so we get a sex scene with Juvelian and Max after they're married and we get a sex scene between a young Legis and Amelia after they're married. The side stories also have censored versions for those who don't want to read something more explicit.