With Yang closing in from one side, and the Luna Guard closing in from the other, Robby and Hatchi flee Isekandar in the Nagaya Voyager, and discover another of Dontsu's secrets. As both factions give chase, can they return to Earth safely?
In the name of the Luna Guard,
we will bring Prince Hatchi back home.
Wir müssen Prinz Hatchi
nach Hause bringen!
En nombre de la guardia lunar
traeremos al príncipe Hatchi de regreso.
Au nom de la Garde lunaire,
Em nome do Exército Lunar, nós levaremos
o príncipe Hatchi de volta para casa.