I just loved this show. The characters were adorable and the story was very interesting. I am really hoping for another season.
I do have some criticisms of the story line though. As always, for the viewer to be able to deeply empathize with each of the characters, more development of them needed to be done. As it stands we know very little about the background of most of the girls. Yes, they all have some kind of connection to Eita, but we really don't know much about them. We also don't really understand what motivated Eita to declare his love for the one girl who most tormented him. In order to understand that, we need to understand Eita's background better. Finally, the one girl who was most kind and loyal to Eita from the beginning, the one that motivated Eita to become studious and strive hard in school, was rejected. Why? What a cruel outcome. It just cannot stand, and I believe this hopefully will be addressed in any possible second series of this show.