Well, Toradora was amazing. First, the characters developement through the series was so natural and perfect, also of course Ryuuji's and Taiga's relationship.
I just finished it and I want to screAM. Their final kiss was the most original and cutest kiss ever aah I want a guy like Ryuuji, okay.
Everything was amazing, the story, you never got bored, there were some gaps in the art but anyway it was amazing.