What is Family Mart Japan?

Context: The FamilyMart Company, Ltd. is a Japanese convenience store franchise chain. It is Japan's second largest convenience store chain, behind 7-Eleven. There are now 24,574 stores worldwide in Japan, Taiwan, China, Philippines, Thailand, Vietnam, South Korea, Indonesia, and Malaysia. Its headquarters is on the 17th floor of the Sunshine 60 building in Ikebukuro, Toshima, Tokyo. There are some stores in Japan with the name Circle K Sunkus under the operation of FamilyMart.

Answer: Family Mart is Japan's second largest convenience store chain, behind 7-Eleven.