航宙軍士官、冒険者になる(Kouchuugun Shikan, Boukensha ni Naru)

Plot

The distant future: In a universe where humanity's mortal enemy is the alien race known as Bugs, an Imperial battleship suffers a mysterious and devastating attack that sends Captain Alan Corinth crash landing onto an unknown planet. Much to his surprise, rather than the technologically advanced humanity he knows, the humans he encounters there seem to live in a fantasy world filled with swords and magic!

Thus begins the first volume of this manga adaptation of Captain Corinth: The Galactic Navy Officer Becomes an Adventurer. This expansive saga of colliding worlds crashed like a falling star onto the scene of Japanese online novels, much like Captain Corinth himself falling from the sky! With detailed worldbuilding that brings out the best from both fantasy and sci-fi genres, this story spools out to depths unseen in recent years, expertly rendered into visual format by manga artist Tomomasa Takuma, known for manga adaptations of such similarly epic sagas as Record of Lodoss War and Code Geass.