ItsMrNobody

In the year 2025, four legendary Admirals of Azur Lane forced the long time enemy of humanity, The Sirens, back to their home planet. Now there's no more enemies to fight, humanity became an interstellar civilization thanks to the Siren's technology left behind. However, in the year 2199, the Sirens have returned to wipe out humanity once more, they are now stronger than ever and once again. Azur Lane, now known as "Azur Lane Space Force" (ALFS) will fight the Sirens with a special ship that can be considered the apex predator, the Empress of the stars, and Humanity's hope. The legendary Space Battleship Yamato!

Alice Grace was your everyday normal girl until Truck-kun killed her, she gets another chance on life as the most powerful battleship. IJN Yamato