Kanzaki Shizuku has a natural ability to judge good wine by its color, smell and taste, in a way that makes professional wine tasters jealous. The day his father died it was revealed that his will allowed only one of his two sons to inherit his fortune, and that son is he who wins the wine tasting test. Kanzaki would probably win, if only he hadn't sworn to never taste alcohol in his life ever again.
Honestly said, the drama isn't really anything special. I started it only because of Kame, but believe me, you really have to be a big fan of his to find this interesting in some way. (Except if you are not some wine maniac or something...)
So, basically the drama is about drinking wine and two people who see images based on how a wine tastes, recite some bad sounding poetry when drinking and while one of them is summoning some wine god or something the other, most of the time аcts like a creepy psycho, who makes animal noices while drinking, what? Wine of course. And in case you haven't got tired of hearing about wine till now, you'll be nicely surprised to see some good quality time spend on the various history of different wines told by the characters again and again and again. And that's it in general.
The actors and the play. Kame did nice, Naka Riisa was annoying as always (don't know why her character was even present) and Tanabe Seiichi was... creepy. The others were just like a fillment. Oh, and about Takenaka Naoto's character - what's with the long, long, black hair? O.o