Turn A Gundam

Loran Cehack, a member of the lunar Moonrace, is sent to Earth as a scout for the return of his people to their mother planet. But Earth's rulers have formed a militia to oppose the handover of their land to these aliens. With their outdated biplanes and fighting vehicles, the people of Earth are utterly helpless in the face of the Moonrace invasion and its huge walking robots. Then Loran discovers a relic from the space age, a mobile suit called Turn A, and becomes the last hope of Earth's militia.

Kihel (Dianna) and Corin stop by at a nearby village. A mountain is discovered which may contain more mobile suits and both sides decide to go after it. One of Harry's underlings reports to him the sighting of Dianna and Corin. Loran finds them. Dianna hopes to use the Sacktrager space route to return to the moon. The village holds an Earth/Moonrace celebration which includes a float of the Turn A Gundam. Corin sees it and attacks it. Harry arrives. They trick Corin into thinking he defeated the real Turn A Gundam, and he leaves.