Kozy is a quiet cocktail bar on the seventh floor of Metro Plaza 2 in Kabukicho, Shinjuku City. Staff make cocktails such as highballs from whiskey or bottles chosen from the display shelf. Conversation mixes English and Japanese, with a translation device also used, and the private space is comfortable for drinking alone. After getting off the elevator, the corridor and entrance are unfamiliar, which is confusing at first.