In the kingdom of Onemis, there is an army that should have served as the flight of space exploration-Wang Liyu's Zeus Army. However, due to various factors, they have always been an army of doing nothing, and even regarded as useless by other armies. Originally content with the status quo, young Petty Officer Shiroz (voiced by Reiko Morimoto), who was just fooling around in the army, met the beautiful girl Likuni (voiced by Miyamoto) and was attracted by her simplicity and piety. Gradually began to change their attitude towards life-to become the first person to explore the universe, so that the "Wang Liyu Army" to become a veritable universe explorer. But the reality is cruel. Corruption within the kingdom of Onemis has frustrated their beliefs again and again, and it seems that people are more concerned about the ugly struggle on the ground. Although Wang Liyu's Zeus army finally got the chance to fly, it was indeed a conspiracy within the empire to sacrifice the rocket carried by Heroz as an excuse to go to war with neighboring countries. Even so, Shiroz got on the rocket. Can he see the sunrise in space?