Nomuno Akasaka Honten in Akasaka, Tokyo

Nomuno Akasaka Honten is a cozy self-service wine bar in Tokyo where you can enjoy over 100 kinds of wine with a flat-rate system(All you can drink starts from ¥1,500 for 30mins). You can even bring your own food or order delivery, making it a casual yet stylish spot to relax with friends.