Art often changes over the course of long-form story telling as an artist learns what's realistic and easiest to keep consistent in order to keep up with publishing timelines. I agree that the art changed, and it may not be to your taste, but there's often a reason for it. This wasn't the most gripping suspenseful read, but i don't think it was supposed to be.
I understand that art changes. I've been painting and drawing from a young age. I'm also a writer so I get, too, that not all stories are going to be filled with major drama and climaxes. That was not the point at all of what I said and you completely missed it. ╮(￣▽￣)╭
I don't need sides. I barely needed the latter half of this. With the side by side comparison of the beginning of the artwork and where it is now, it reaffirms my previous opinion that the artwork was so much better at the start. It looks so bland and cartoonish (yes, I know its a cartoon regardless) with those harsh black outlines and no shadowing. Overall, I feel like th author didn't know what to do with this whole story, didn't really have a plot and didn't know how to finish it. I wouldn't classify this as a slow burn or slice of life romance. It's just kind of lacking all around in a fundamental sense. Fine for a filler but not something I would recommend nor read again.