This is a male-only establishment with the theme of [Sea] x [Moon] x [Relaxation], where customers can take off their shoes, relax, and enjoy adult conversations with each other.
Although located in the bustling Shinjuku 2-chome area, we hope you will enjoy a relaxing drink and conversation in the quiet and calm atmosphere of Shinkai.
The majority of cross-dressers are in their 20s and 30s.
Many people in their 30s and 40s stop by Sumio.
The restaurant is bar-style, but we also offer free soft drinks of the day so you can enjoy it at a reasonable price, so please feel free to stop by to rest your feet.