I really liked this series, although I felt the ending came a little too abruptly. Shizuku grows over the episodes, as does Haru and the way they interact is really sweet - it's a love story, without being the typical "boy meets girl and they all live happily ever after". I really hope there is a special or second season, I'd love to find out what comes next.
Oh, and guys will like this series too, my husband thought it was pretty funny and he's really picky.