忧郁国是一个科技十分发达的国家,这里的人们都追求着富裕的生活,但是他们每天都不快乐,从来都不笑。一天,在忧郁国最繁华的大街上开了一家巧克力店,这家店很特别,所有的装饰都是巧克力色的,似乎还散发着巧克力的香味。人们走进店里,只见里面整齐地摆放着一块块巧克力,这些巧克力和其它店里的没什么区别,但上面似乎夹杂着一个个绿色的东西,巧克力的旁边还有一个 Melancholy is a very developed country of science and technology, where people are pursuing a rich life, but they are not happy every day, never laugh. One day, a chocolate shop was opened in the most bustling main street of Melancholy. The store was very special. All the decorations were chocolate-colored, and it seemed that it also had the scent of chocolate. People walked into the shop, where they saw neatly placed pieces of chocolate that made no difference from other stores, but seemed to be mixed with green ones and chocolate next to them