Owari no Kakera is an original story taking place one month prior to the beginning of the original game. It is told mainly from Akihiko Sanada's perspective beginning with him seeing a mysterious humanoid-shaped Shadow while exploring the Tartarus together with Mitsuru Kirijo. (Source: Megami Tensei Wikia)

The year 2077, in a world that has been largely taken over by monsters born out of mutated DNA, live some people who also mutated and became stronger. Follows a girl, Kusaka Yuuki, who's one of these mutants and is technically considered fairly powerful, who "barely defeats" a nameless, immortal boy, names him Tama, and forces him to be her servant, as they fight for a place to call home. (Source: jCafe24)

Kagari Shuuya found himself inside a white room where he was shown a futuristic interface to reincarnate in another world. He was given choices of race and 4 extra skills. Among the myriad of races up for selection, he chose to be a half-vampire, a race similar to human in appearance, but has most of the advantages of a vampire with the sole weakness of Light attribute magic. But he exploited that weakness by choosing an extra skill that allows him to use Light magic. That combination somehow produced a brand new species that unites light and darkness, Seivalt. The other 3 extra skills were Language Comprehension, Chain Projection, and Growth Modifier. With such cheaty line-ups he was transported to another world, but the destination was a very severe place that even with his cheats it’s not easy to survive, the vast underground world. He could beat most enemies, but there’s no way out, there’s no people, a world of loneliness. After few months surviving in that dark world, he braved himself to venture even further. There he encountered a white giant winged beast, an apostle, which instantly made holes in his body and consuming flesh. As his wounds were healing, he kept running until he reached an altar that enshrined a black tiger statue. The apostle caught up to him and they commenced a life and death battle. Shuuya’s body was torn apart and his flesh littered the area, but then his vampiric blood went berserk and the predator changed. The apostle got her blood and soul drained and Shuuya lost his consciousness. In the silence, Shuuya’s flesh and blood gathered and formed into a small cute black cat. In the distant past, it was called a Divine Beast, now it’s a cute cat that will accompany Shuuya in his adventures.

Originally, it was a martial arts manga that mixed fiction and non-fiction, in which the main character, Ushio Akaboshi, a karate fighter, went to America in pursuit of his missing brother. There he witnessed the strength and variety of martial arts in America, and he set out to defeat Benny Youkide, the man who defeated his brother. The manga was a documentary-style work with a mixture of reality and fiction, involving not only martial arts but also Kyokushin Karate led by Oyama Baidatsu, New Japan Pro-Wrestling led by Antonio Inoki, and new martial arts led by Kurosaki Kentoki. (Source: Wikipedia Japan, translated)

The fate of an entire nation rests on the shoulders of one girl. World War III has finally broken out. After fierce fighting, Japan has been carved up and placed under foreign rule. Miharu, a prodigy with unrivaled sniper skills, meets Shou, a former marksman who can no longer bring himself to pull the trigger on a human target. Together, they are drawn into fights that will decide the fate of their homeland. A sniper buddy action epic set in a war‑torn Japan! (Source: Shogakukan, translated)

Included one-shots: Volume 20: Kimi no Na wa Yamizaki Hayao Volume 24: Nounai Pro Wrestling, Kokekkou Tonari no Yamizaki Hayao-kun

Based on the life of real life historical figure/potentially mythological artist Hidari Jingoro. Jingoro is an extremely talented woodworker, sculptor, painter, wordsmith, you name it. But when his lover, Osen suddenly falls ill he must use his artistic skills to make her healthy again.

Out of all Japanese historical figures, Oda Nobunaga is probably the one with the widest range of interpretations. But what was the real Nobunaga like, and why was he really betrayed and murdered? While a lot of manga make their stories more interesting by taking historical liberties, this one does the opposite, using historical research to paint a clearer - yet more intriguing - picture of the man behind the myth.