This is the 52nd Tsundere or Not poll desu. Not only we decide if the featured character is tsundere or not, this thread discusses her level of tsundere-ness. In scale of 1 to 5, rate her according to what you’ve learned in the anime, manga, game, or novel she's featured in.
Don't recognize the featured character? It's cool, you can post in this thread saying so or skip ahead. When you recognize her eventually, come back for this poll. If you want to see the result without voting, click the "View Results” link in the bottom right of the poll.
I only read the manga, so there's only so much I can say...
But I don't know. Suiseiseki liked to make fun of Jun and Hinaichigo a lot, but it was never the really cold or mean stuff I associate with tsun-tsun. Besides, that wasn't even the most important part of character - her dynamic with Souseiseki is what defines Suiseiseki for me.
I randomly bought discount/second hand manga with cute/mysterious cover.
Use Personal Blacklist extension in Chrome if you just want to Google for a series synopsis, without google slapping MAL score in it.