In the merged world, everyone adapts to new histories. Ayuko schemes to revive the Rara army and pushes Kazuki and Mitsuki Rara toward marriage. As artifacts are uncovered on the new Earth, plans form to explore space. Kazuki, chosen as Earth’s representative, prepares to venture into the cosmos with Mitsuki Sanada, Mitsuki Rara, Yayoi, and D as his crew, as a revived Zinv awakens to join him.
Kazuki experiences hallucinations of fighting robots that no one else can see, so he should have expected trouble when the most beautiful girl in school took an interest! But there's no way he could have expected to be waylaid by a mad scientist and thrown into a parallel world with robots, aliens, and a boarding house filled with beautiful girls! He may not make it home. He may get hurt. He may go insane. But at least he gets to drive the Robots!
