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.
This is payback for last time!
!هذا جزاء ما فعلتَه المرّة الماضية
Als Revanche fürs letzte Mal.
¡Esto es por lo de la última vez!
¡Esto es por lo de la última vez!
Ça, c’est pour la dernière fois !
Esse é o troco pela última vez!