In a distant future, a boy's mundane life on the peaceful side of a declining galaxy is disrupted when he discovers a frozen girl, pursued by sinister forces. Unbeknownst to him, she is Goza 168th, a crucial figure in determining the fate of the universe. Together, they set out on a whimsical journey to revive the ailing Galaxy Republic, facing challenges with a lighthearted spirit. As they navigate through obstacles, an irresponsible yet comedic adventure unfolds in the once-quiet galaxy.