After a tragic accident at a large facility 6000 meters below water killed its workers, the facility was abandoned for three years. After the Japanese company owning it is taken over by a Chinese company, the...

The story begins in the near future, when the Earth's oceans have risen and flooded most of the sea-lying land on Earth. The rogue scientist Zorndyke caused the flooding, which killed countless individuals, and...

Nagisa has just recently transformed from being a human to a mermaid and is easing into the transition of living in the ocean. But when she crashes into a research submarine, she loses her memory and is brought...

During the cold war, the Japan Maritime Self-Defense Force jointly developed a nuclear submarine with the United States Navy. On its maiden voyage, the captain of the submarine declares the submarine to be an...

The bizarre everyday life stories of the citizens of a coastal port town, Daidai.

A beautiful girl in a swimsuit releases a water gun! Girls Splash Action! A Trench Walker, an extraterrestrial lifeform that walks on the seabed, suddenly flew to Antarctica. Due to their planet modification...

A collection of five short stories. • Chapter 01-02 - Red Zeppelin • Chapter 03- Legend of the Demon Whale • Chapter 04 - Outburst • Chapter 05 - Island of Sins • Chapter 06-07- The Sea of Fallen Beasts...

The year is 1944, and Daniel is the newest recruit aboard Japan's flagship submarine, the I-404. He's eager to be helpful, but it seems his role among the all-female crew is a rather unique one. And what role...

A collection of short stories: One Day In The Life of Ivan DejavuFangs of the SeaEmperor of Winter4-6. AliceHunters at DawnLightning StrikeA Tale of Seven Cities, Battle of Pell Strait

Note: Cover image is from the 2012 edition.

A revised edition of the previously released Nippon Furusato Chinbotsu anthology (2006).

The word "Mezzon," meaning "middle child," has been turned into the name of an organization that stands in the middle of the world's two major powers and protects peace - and it has become the name of an...

Japan is a seismically active country, so the occasional trembler isn't anything that people get too worked up about. They happen and it's unfortunate, but in general Japan is prepared. But there is one...

An anthology of comics, based on Sakyou Komatsu's best-selling novel, Nihon Chinbotsu (1973); a story of Japan slowly sinking into the sea, represented strictly in a derisive mode.

Pairing: Law x Luffy Law couldn’t get Luffy out of his mind so his crew decided to intervene and get them to meet again.

In the future the world is taken over by the Ocean Empire. The Earth's only hope lies with the Super 99, a submarine designed by Dr. Juzou Oki. The story follows Susumu Oki, the chief mechanic of the SS-99 and...

A drama set during World War II where a submarine carrying a secret weapon attempts to stop a planned third atomic bombing of Japan. (from flixster.com)

Submarine 707 follows the adventures of Captain Hayami and his submarine crew of the Self-Maritime Defense Force.

*From Tappytoon: * As she takes on a new job, Sujin ventures out beyond her village into the bigger world of Four Seasons. On her journey she meets a colorful bunch of fantastical creatures and fairy-tale...

The story narrates the vicissitudes of Doctor Oedo's research group (Galax), whose objective is to reach the tenth planet of the solar system, Prometheus, in order to exploit its natural resources and guarantee...