It's so freaking good that I cried!! I love it!!
Storyplot is awesome, give it a 10 for all those twists and slowly creeps into the story and the bitter sweet moments of their meetings. Art is a 10 as well.
Character developments, a 10!! I slowly fall in love with the characters are I read each page about them.
For a 2 volume series, I'm falling in love with it and hopes it get licensed. SO GO READ IT!!
Edit
After some calming down, rereading several times, and listening to the Drama CD, I felt I need to give a more proper review.
The first volume was kinda...eh...nothing exciting happens. However, the 1st volume is very important as it help builds up the character development, the foundation of our understanding of the story and info (instead of dumping everything at once), etc. Once we start to get use the characters, then the story started to head toward the exciting part: the 2nd volume.
The 2nd volume is the turning point and gave us a shocking twist. Well, not that twisting as I kinda soon caught on what was happening, but I was happy how the story twist was presented. I wasn't expecting anything like that and I got excited as half way, I was like, "Omg, you serious? Am I thinking how this is going to turn out??"
And I'm glad it turned out that way. I was crying a bit toward the end, not only because with happiness, but also because the bittersweet feelings. Although it might not appeal that much, I think it was worth sticking through the 1st volume because once the introduction is done, it was time to roll the stone.
I like the art, it really clicked well for me, so that's a 10 right there.
Overall, the storytelling was done pretty good. Some of the reviewers mentioned about the teacher and how awkwardly it was to throw that in. I don't quite agree as I felt like the teacher's existence was like a push to help with character development and help move the story forward. Maybe it could had done somewhat better, like dropping hints of the teacher's existence since the 1st chapter? It could help to slowly nudge that info in to help build up the understanding that something was coming.
If this series gets license, I'm buying it, I need a hardcopy for this!!! ^__^