South Korea
Summary
South Korea is located at the bottom half of the Korean Peninsula in Eastern-Asia, is one of the world's major economic powers. It's close proximity to Japan and China make it a popular tourist attraction.
Popular Tourist Cities
Currency
The currency in South Korea is the South Korean Won (KRW)
Primary Language
The main language is Korean. Some younger people will know basic English, it is probably good to know a few basic Korean words before you arrive.
Culture
Korea is very traditional and live by Confucian etiquette. Read up on this a little and it will make things a little easier.
Other
South Koreans love to drink. It is very widely accepted to go out regularly to beer halls. Take advantage of the many local brews.