1x12 - Gundam Build Divers

Riku and Sarah finally confront Tsukasa Shiba, the mastermind behind the Mass-Divers. Undaunted by the intense hatred of GBN that courses through Shiba's whole body, they try to engage him in dialogue. Meanwhile, a huge mobile armor appears in the space around the resource satellite where the main battle is taking place, strengthened even further by the Break Decals' power.