The Gester family runs the wine business. Generations of people have managed top-notch wines and are recognized as the Kingdom of Wine in Country Y.

And Gaster's influence in Country Y is naturally second to none. But there has always been an unstoppable market for the Gester family: Asia. Europeans have a special plot for wine since ancient times, but Asia is different. There are very few Asians who can taste wine. Even if they give them poor quality wine, they can't taste anything. So how to bring the top drifting wines into the Asian market in batches and at high prices has always been the work of the Gester...