 If you liked
Kuragehime
|
 ...then you might like
Araburu Kisetsu no Otome-domo yo.
|
Both animes have a group of girls that have to grow up and become women. I think the Amars and the girls from Literature Club look alike, having problem with the other sex and being really shy with people not from their friends. Both series are also really funny and entertaining, with a light but realistic vision of the process of growth.