hmmm clown watching too much h- and too few normal doujin/manga/anime ?
Quote: Originally Posted by en.wikipedia.org/wiki/Tsundere
Tsundere (ツンデレ, Tsundere) is a Japanese character archetype that describes a conceited, spikey, combative personality that later on turns to being modest and loving. It can also describe a personality that is good-willed, but its attitude and actions often contradict its nature. Originally found in Japanese bishōjo games, the word is now part of the otaku moe phenomenon, reaching into other media such as anime, manga, novels, and even mass media.
Noone has mentioned Shana before you because probably none of the previous posters has read the manga >_^
Thinking about it, the fushigi yuugi genbu kaiden ( esp. chamuka ) are quite tsundere, too.

2009-01 uploads:
☆akasaka
☆haruka naru toki no naka de - hachiyoushou
☆haruka naru toki no naka de - kurenai no tsuki
☆haruka naru toki no naka de - maihito yo
☆telepathy shoujo ran
★all of marimite that gets released by chihiro
★all of zoku natsume yuujinchou that gets released by bss
☆akichan once the last two episodes get subbed