Manga like Aoki Hagane no Arpeggio

Gate: Jieitai Kanochi nite, Kaku Tatakaeri

Also known as Gate: Where the JSDF Fought.

Status: Releasing
Genres: Adventure , Fantasy

One day in the 21st century, a gate opened in the middle of the Ginza district of Tokyo. Out of the gate poured soldiers and strange creatures, and they soon made Ginza look like an image of hell. The gate apparently connected Japan to another world, a world with a militant empire and many supernatural creatures. The Japanese Self-Defense Force decided to send a small group, led by a soldier who's also an otaku, into the other world on a reconnaissance mission. They're meant to learn what they can about the empire (and its plans), the world, and the people.

They're hardly in the world yet, though, when they come across a village destroyed by a giant fire-breathing dragon. The only survivor is an unconscious elven girl they find hidden in a well. Now they feel like they must warn the nearby towns about the dragon, and do what they can to help. On the way, they'll meet more magical, female companions, and learn more about this dangerous new world.

Tags: Military , Urban Fantasy , Politics , Primarily Adult Cast , Kemonomimi , War , Elf , Magic , Seinen , Slavery , Female Harem , Guns , Monster Girl , Tanks , Language Barrier , Otaku Culture , Dragons , Prostitution , Gore , Monster Boy , Gods , Nudity , Anachronism , POV

Kantai Collection -Kan Colle-: Itsuka Shizuka na Umi de

Also known as Kantai Collection -Kan Colle-: Itsuka Shizuka na Umi de.

Status: Finished
Genres: Action

Girls with the souls of World War II warships fight, and dream of one day seeing a peaceful sea. Based on the Kantai Collection game and serialized in Monthly Comic Alive.

Tags: Historical , Seinen , Military

Yakouun no Sarissa

Status: Releasing
Genres: Sci-Fi , Supernatural

Notes: Nominated to the 24th Annual Tezuka Osamu Cultural Prize.

Tags: Aviation , Military , Female Protagonist , Space Opera , Seinen

Toaru Majutsu no Index

Also known as A Certain Magical Index.

Status: Releasing
Genres: Action , Comedy , Fantasy , Romance , Sci-Fi

The story is set in a world where supernatural powers exist through science, and magic exists through religion.

In the story, Touma Kamijou is an ordinary high school boy with terrible academic scores and a power called Imagine Breaker. Imagine Breaker can defeat any other power, but it also undermines Kamijou's own good luck. His Imagine Breaker's immense strength is literally immeasurable, so hapless Kamijou is listed at the supernatural level of 0. He happens to meet a girl in white hanging off his window balcony. The girl says she is being chased by sorcerers, and Kamijou learns that the girl is a Church of England nun whose memories have been forcibly replaced by Index-Librorum-Prohibitorum — the 103,000 forbidden texts of the Church.

Tags: Magic , Shounen , Super Power , Clone , Anti-Hero , Female Harem

Girls und Panzer: Ribbon no Musha

Status: Finished
Genres: Action , Comedy

Tankathlon is a new form of tank sport gaining slowly gaining popularity among Senshado enthusiasts. While also involving tank battles, Tankathlon is distinguished by its lack of official oversight allowing any school with tanks to participate in a battle anywhere at any time, and a 10-ton weight restriction on tanks used, limiting battles to light tanks and tankettes.

Tags: Tanks , Female Protagonist , Military , Seinen , Primarily Female Cast , Chuunibyou , Yuri , School , Ensemble Cast

Uchuu Senkan Yamato 2199

Also known as Space Battleship Yamato 2199.

Status: Releasing
Genres: Action , Adventure , Drama , Sci-Fi

The year is 2199. The once blue and green planet Earth has been reduced to a radioactive desert wasteland by constant attacks by the hostile aliens from the planet Gamilus which force the remaining population underground. However, a friendly alien race from the planet Iscandar contacts the humans and gives them the blueprints to build a powerful space battleship capable of retrieving a device to clean the planet before humanity disappears. The United Nations Cosmo Navy - whose space fleets have been decimated by Gamilas forces - resurrects the long-sunken battleship Yamato and applies the alien technology to its interior, transforming it into the vessel for which the series is named: Space Battleship Yamato.

Tags: Space , Space Opera , Seinen , Military

Machine-Doll wa Kizutsukanai

Status: Releasing
Genres: Action , Comedy , Ecchi , Fantasy , Romance

During the early 20th century, along with technological advancements, scientists were able to develop sophisticated magic. The combination of science and sorcery was Makinot, circuits made from spells that were put into objects to bring them to life and even gain a personality. It was developed as a military weapon and has now spread throughout the world. Akabane Raishin is now attending the Royal Academy to become the best in the world. Accompanied by the lovely teenage girl Yaya, who is actually Raishin’s puppet weapon, he plans on rocketing to the top of the class. However, his test scores come nearly dead last although his combat skills and determination are second to none. Raishin has to compete with the most deadliest of classmates if he wants to come out as the king.

Tags: Female Harem , School , Revenge

Patora to Tetsujuuji

Status: Releasing
Genres: Action , Drama , Ecchi

Cleopatra, who refuses to be captured by the Roman invasion, decides to commit suicide. Time passes, Cleopatra wakes up, what she doesn't know is that she was resurrected during the Second World War, to be more specific in 1942, when the military force Deutsches Afrikakorps wanted to take control of the Canal de Suez and the Eighth Army of the United Kingdom wanted to stop this war in Egypt.



Tags: Seinen , Military , Time Manipulation , Female Protagonist , Historical , Gods , Aviation , Urban Fantasy

Musou Kouro: Tensei Shite Uchuu Senkan no AI ni Narimashita

Status: Finished
Genres: Action , Romance , Sci-Fi

Asagaya Shin, an ordinary high school student who was supposed to be in Mitaka, Tokyo just a few days ago, somehow found himself as an AI of a space battleship. The battleship is surrounded by a large enemy fleet, and with only a few consort ships left, it is in a desperate situation. Moreover, the captain of the battleship is a young girl, a decorated member of the royal family, who was ceremoniously on board. Shin, now an AI, takes advantage of his "human" characteristics and attempts to fight a withdrawal battle using novel tactics to survive...

Tags: Artificial Intelligence , Reincarnation , Isekai , Shounen , Space Opera

Uchuu Senkan Yamato

Also known as Space Battleship Yamato.

Status: Finished
Genres: Action , Adventure , Mecha , Sci-Fi

It is the year 2199. The Gamilans, a hostile alien race, have bombarded the Earth, rendering it virtually uninhabitable and edging humanity to the verge of extinction. Mankind’s last, best hope for survival is the Space Battleship Yamato, a legendary spaceship newly equipped with a faster-than-light drive and advanced weaponry. Its mission: to travel to the distant planet of Iscandar and obtain a mysterious device that could heal our planet. Can Yamato‘s ragtag crew traverse the galaxy, defeat an overwhelming alien force, and return home in time to save the Earth from certain destruction?



Tags: Shounen , Space Opera , Aliens , Space , Military , Ships