Mikoto and Tatsuru struggle to develop their green onion ginger ale idea. They decide to visit a green onion farmer to find a solution. Meanwhile, the National Corporate Badminton Tournament begins. Sunlight Beverage is off to a smooth start, but their next opponent is the powerful Tomari Transport team. Mikoto is shaken when he sees his former high school teammate Tachibana Azuma on the Tomari team...
National Corporate Badminton Tournament
 First Day
بطولة تنس الريشة الوطنية للشركات
 اليوم الأول
Nationales Firmen-Badminton-Turnier
Erster Tag
Torneo empresarial nacional de bádminton
Primer día
Torneo empresarial nacional de bádminton
Primer día
CHAMPIONNAT INTERENTREPRISES
PREMIER JOUR
Torneo di Badminton Aziendale Nazionale
Prima giornata
Torneio nacional de badminton corporativo
Primeiro Dia
Национальный корпоративный турнир по бадминтону
 День первый