I really like Arina Tanemura's work. I know I shouldn't, since it's the same formula, book after book - but isn't most manga?
Anyway.
The art is good. It's pleasing, and I enjoy looking at is while I read the speech bubbles and move along with the action. But, true to Arina's style, the main heroine is super-thin, petite, has really long hair, and big, expressive eyes. Kind of a negative in my book, but not enough to get me to not like it in any way.
So you move along and start reading the plot, and it's good. Not excellent, not the best, but it's good.
I do like the series and I'll be keeping up with it, though!