In the first few chapters, I got really excited about what it seemed to be a different plot, an honest and healthy relationship between the main characters and the development of friendship between the grilfriends. However, you start facing an anhealthy story in which her world revolves around him and she has no dreams appart from the guy's goals. There is no development of her personality, even if she's not the strong girl character she could be a slow-paced shy one or whatever character. I guess as you read, you'll find some progress on her personality... but not enough for it to be a healthy relationship anda good shoujo manga. It's really the cliché.
I could say it is surely better then Kanna to Decchi, tho...