Ryukyu Sakaba Mugen is an izakaya in the back alleys of Makishi, Naha, serving Okinawan creative dishes and drinks. The menu reworks Okinawan ingredients into items such as somen champuru, jimami tofu fries, and Ishigaki beef aburi sushi, with the aburi sushi grilled in front of you. It opened in July 2025 and stays open until 3 AM, with a women-only restroom on the first floor. Portion sizes are generally small.