OSSF Shuffle 2on2 BATTLE vol.18, by the Okinawa International University dance circle OSSF. Rules: preselection 1 move of 45 s per person; the top 32 form 16 teams by lottery. Best 4 and final: 2 moves of 45 s per person. Sat 21 Nov, doors 11:00, start 12:00. Venue: Okinawa International University. Entry ¥2,000, spectators free.