Having transferred to the Seiho Academy, Sekai discovers that he and Yuuma are in the same class. He challenges Yuuma to a battle but is bluntly rejected. Meanwhile, the school's student council has decided to merge the Gunpla Battle Club with the Plastic Model Club.
Sekai. Sekai!
!سيكاي-كن، سيكاي-كن
Sekai. Sekai!
Sekai-kun. ¡Sekai-kun!
Sekai-kun. ¡Sekai-kun!
Sekai, on se réveille.
Sekai-kun. Sekai-kun!