7-Eleven Convenience Store

The 7-Eleven Convenience Store is a Japanese convenience store, known as a "Konbini", that appears within the extra-planar Grimoire High School realm.

While stocking a range of everyday items such as groceries, snack foods, candy, toiletries, soft drinks, tobacco products, magazines and newspapers, a typical Japanese convenience store may also provide courier and postal service, photocopying and fax service, automated teller machines, payment service for utilities and other bills and taxes, ticket service for concerts, theme parks, airlines etc, and pre-paid cards for cellular phones.

Trivia

 * The store is an allusion to the real-life Konbini franchise in Japan. Other popular franchise stores include, , Circle K Sunkus, Daily Yamazaki, Ministop, Coco Store and Seico Mart.
 * Japan has more 7-Eleven locations than anywhere else in the world, where they often bear the name of its holding company Seven & i Holdings. Of the 71,000 stores around the globe, 21,215 stores (nearly 30% of global stores) are in Japan, with 2,824 stores in Tokyo alone.
 * 7-Eleven stores in Japan are popular among tourists from other countries, as the Seven Bank ATM machines at certain branches will accept foreign debit and credit cards for withdrawing cash in Japanese yen.