"Okinawa soba” is unique local food in Okinawa.
It is noodle, such like Chinese noodle “Ra-men” , Japanese noodle “U-don” and “So-ba”.
"Okinawa soba” is mix of them.
I think "Okinawa soba” has been progressed in Chinese culture and Japanese culture.
If you visit Okinawa, try it!
Enjoy your Okinawa!