J.W.C Library is a bar on the second basement floor of Ginza Six in Tokyo, where Japanese whisky is served by the glass or by the bottle. Whisky such as Yamazaki 12 Year, Yamazaki 18 Year, and Hibiki Harmony can be tasted one glass at a time before purchase. A Korean-speaking staff member explains the types and characteristics of the whisky in detail and gives consultations in Korean. Tax-free shopping guidance is also provided at the time of purchase.