Before the Seishun boys hit the courts for the final round of Nationals, they hit the yakiniku table for an all-out barbecue blitz! When the time comes for Seishun to take on Rikkai at the tournament, Ryoma is stuck in Karuzawa! Help comes from an unexpected quarter to get Ryoma to that stadium. The first game is the long-awaited match that will ignite the perfect storm: Seishun captain Kunimitsu vs. Rikkai's Sanada!