Sei, Reiji, and Mao have been chosen to participate in the Gunpla Battle Championship World Tournament. Meanwhile, outside Japan, a series of qualifying tournaments have been underway in other countries to select players for the World Tournament.
When I'm alone inside (Flash back)
Kokoro no naka de hitori ni naru to (Flash back)
عندما أكون في الداخل بمفردي ذكريات
Kokoro no naka de hitori ni naru to (Flash back)
Cuando estoy solo,
en mi mente (Flashback)
Kokoro no naka de hitori ni naru to (Flash back)