I've started watching this anime on a whim -- and got hooked. It's a shoujo-type anime, which means it is typically aimed at female audiences. The anime is surprisingly funny and heart-warming at the same time. It kind of reminds me of Kare Kano (His and Her Circumstances) in some ways.
I really recommend this anime.
Currently, there are 15 episodes out.
I'll be checking out the manga soon.