'How much blood has been spilled in the ocean, but it's still shining?' He thought while being in the middle of the ocean around all the chaos, the sound of artillery, and the smell of gunpowder that surrounded the place. Suddenly all turned black, it was just a nightmare? Or it was true? ... All are selected by destiny... We can actually change if that's what we want, but everyone has a purpose in this life even if it's not significant. That's the case for our protagonist, Y/N, a well-recognized Commander who has been serving the Navy since a long time ago and is ready to do everything at his hands to stop the Sirens from conquering the oceans. Joining to Azur Lane as the only Commander, he will be guiding different fleets full of ships through countless battles around the oceans of the world fighting the Sirens. Ships created by an unknown material called, Wisdom Cubes. They are alive, ships like Enterprise, Belfast, and even the mighty Bismarck are now real and all of them are ready to give it all against this mysterious enemy. Will he be able to defeat these enemies to fulfill not only his destiny, but also his duty as the Commander? Will he have to sacrifice what he most loves in order to make the world peaceful once again? Whatever happens, Y/N always reminds the words. Live With Glory.

This will be a reaction fic where the characters will be watching Subaru's adventure in their world. Spoilers for the anime and the novels. These characters are Arc 5's characters. Season two will be in here along with Director's Cut season one and some OVAs. Special thanks to Wishful Witch on reddit for the cover art. Enjoy!