So many adaptations, probably I will end up watching everything, but I'm looking forward to watch: Koi wa Ameagari no You ni ( the manga/anime is pretty nice), Kasane, Shino Can't Say Her Own Name , River's Edge, Liverleaf and Chihayafuru.
I love Karina, she is one of my favorite actress, I first watched her in Summer Nude and fell in love, I always try to watch all her dramas too. Nice guide. ^^