The Sirens create two powerful ships named after ancient Sakura gods. Their mistake is that they didn't know one of the gods actually existed.

Some years after Ulysses 1994XF04, Erusia had taken control of Stonehenge and used it to take control of the skies and dominate the continent of Usea. The Sirens take full advantage and discover two new pilots for their project…

the opening chapter is basically months after the main Azur Lane anime.

After Sunset Shimmer leap into the mirror, she found herself in the year 1918 in Russia. Where she looks just like Anastasia Romanov as she is her human counterpart. And she found a strange glowing cube that promises great power from within.

There was one who should have met his end, but it was not to be, for the brothers three took pity on him and gave him life anew in a reality separated from the Tree and the Sea. ...Even the cocoon has no sight of him. [FIRST FOUR CHAPTERS ARE ONLY KEPT DUE TO THEM BEING LIKED. THE STORY STARTS AND GOES ON IN "One"]

The Azur lane is a faction that houses a great number of KANSENS or Shipgirls that are created for the defence of humanity against the alien threat known as Sirens. As such, for a fleet that is unique such as the Azur lane, a Commander is appointed for them. And they must say, he has quite a character.

After the events of KH 3 Re Mind, Sora awakens floating in the middle of an ocean while hearing a battle take place. Wanting to save anyone caught in the crossfire, Sora stumbles upon a shocking discovery. The ones fighting are girls. Girls who can summon ships to battle against each other. Sora will need to put an end to the kansen war while finding a way home. [Sora x Harem]

Izuku found a strange Rubik cube that he solves and suddenly women calling them shipgirls are calling him their commander.

The planet's sentient? What's next? Are our boats sentient too? (Or: using freaky alien tech to turn your boats into people.)

"I've lived for half a century, serving in three different chains of command. For ten years I have seen the weirdest the world thrown at me, and not once did I break. Now I landed on the other side of the table, experiencing how it feels to be an anomaly. But just like those ten years before, I won't break; instead, I will push forward!" SCPS Arkhangelsk, XX/12/201X

Bismarck META is casted out in a world where the enemy of shipgirls are Abyssals instead by a "sea dragon". She meets H-39 and other resident shipgirls there while she remains aimless to her next goal after the tragedy she caused in her own timeline. (Note: I'm still alive)

Three years after the failure of Observer Zero and the World With No Boundaries, the Sirens return and help an army of Rebels invade Usea for unknown purposes. With the disappearance of the Demon Lord, Usean Allied Forces employ the help of Scarface Squadron…

Unicorn was scared. She remembered participating in the defense against the enemy of another faction, but she got hit and was sent to the water. The next thing she knew, she was in an unfamiliar land that looked like the homeland of the enemy she faced off a while ago. She was scared of this... but at least the boy who found her was kind to her.

"It was a bright, cold day in April, and the ship was returning from the sea. Warspite shrunk in on herself, as if trying to bury herself in her coat. There was the same salty scent on the air, but the usual feelings that surrounded homecoming - the joy mingled with the bone-deep tiredness - had been poisoned..."

"He who commands the sea, commands the world. And to command the sea, you must first have the means to stop others from doing so."- Sir Walter Raleigh.

The Isu have left, only their creations remain. Shadows of the past. But that past could be brought to the present, if at the cost of their greatest creation. Humanity was their first workforce and will not relinquish it, and so to battle humanoid ships, they must lead their own. But burdened is the back that bears the storm alone. To be The Great, one must act it.

It was supposed to be easy. Go to Isla Nublar, get the scientists to evacuate and direct their research towards something a bit more productive. Unfortunately, Shangri-La and Mikasa finds themselves facing down the 'attractions' of Jurassic Park.

Due to an anomaly in their portal technology, the Sirens have been trapped in an alternate reality rather than a different timeline. They know nothing of this world, yet it seems very similar to the other timelines they usually interfere in. What's more, it seems that they have been separated…

It is said that only in death does one's duty end. However, second chances are hard to pass up, especially when His Majesty calls upon her to bring light to the encroaching darkness.

Kubota Renji (Diver Name Kuonji) continuously seeks adventure in the vast lands of GBN's Dimension Map, and is slowly getting tired of it. With a chance(?) meeting of an Odd Elf avatar he finds himself in a unique world of vast seas,battling with Shipgirls against Sirens and maybe, change its fated destruction. Constructive Criticism is much appreciated. *Updates Whenever Possible*

Taylor gains the power to summon shipgirls from both world wars from Germany as it turns out she's part of the old royal family of the German Empire. A Worm au.

Eye of Aegis, a Halo x Azur Lane crossover with one Teutonic demoness in particular, but with some twists. (Pre Human-Covie War, moderately OP MC)

War never changes. Even in the world of Azur Lane. When darkness falls upon the waters and a new face lands ashore, can the command of an amnesia ridden Nobody change the tides of war? Or will he unknowingly cause more chaos in the world he wants to protect? He'll be the one to judge whether or not Azur Lane survives the future.

It is said that Annie Leonhart destroyed the right flank during the beginnings of the 57th Expedition. In this timeline, she was going to… Except! She was thwarted by Mikasa of all people… but what are those horns on her head? And what's up with that skirt and uniform? Azur Lane Mikasa Kancolle Yamato crossover soon at around chap 10

The Sirens, a alliance of synthetic hominoid machines, have waged a genocidal war against the Humans. Drop into New Mombasa as the AI of Battle Group Row and ODST squad Alpha 9 descend into the City. however there Spartan lll ally senses something weird is going on.