Mangas

When an enemy explosion leaves private military soldier Terawaki Ryo nearly dead, a secret organization rebuilds his body using the research they have done in human revivals. Unfortunately for him, the technology only allows him to come back in the form of a teenage girl. His new identity, Shibahara Kyoko, leaves him distraught as his frail body doesn’t allow for the combat skills he used to have or even pick up heavy artillery he used in the combat field. Kyoko is assigned to protect a prestigious academy where daughters of powerful leaders attend since the girls’ presence makes it a hotspot for terrorists to attack and blackmail the people in power. Lead by his former commander and mentor, Major Honjo who has also been reborn as Ryo, was a beautiful teenage girl named Chujo Shizuko, and the pair work together as anti-terrorist teenage school girls. 

During the 17th century, the German alchemist Johann Schultz successfully created a witch. He then injected that power into his own blood.In the present day, as a result of a scheme created by his cousin, Yomoda Rena, Shurutsu Kenichi, a high school student and a third generation German, fights on secretly as a blood relative of "Brocken", all in order to hunt down those who abuse the artificial witch theorem. Yet for reasons unknown, he transforms into a Magical Girl "Heroine"...?

From Operation Boredom: “'I’ll create a witch!!” During the 17th century, the German alchemist Johann Schultz successfully created a witch. He then injected that power into his own blood. In the present day, as a result of a scheme created by his cousin, Yomoda Rena, Shurutsu Kenichi, a high school student and a third generation German, fights on secretly as a blood relative of "Brocken", all in order to hunt down those who abuse the artificial witch theorem. Yet for reasons unknown, he transforms into a Magical Girl "Heroine"...?

Après la mort de sa mère, Miwatari Yuu revient de Tokyo pour vivre avec des parents dans sa ville de naissance, Ousuku. Yuu est le dernier d'une lignée de prêtres shintoïstes qui remonte à plusieurs générations. Après son arrivée, il rencontre une jeune fille étrange qui semble être à la recherche des aurores boréales. Yuu a déjà vu une aurore étant enfant même si personne ne l'a cru, et sa mère lui avait dit que c'était l'armure des Valkyries tracées dans le ciel. Le destin de Yuu est intimement liée à cette mystérieuse jeune fille et l'aurore, et il ne sera pas en mesure d'aider dans une bataille qui implique à la fois les dieux et les humains !

Thirteen years ago, an unknown object appeared at Shinjuku. That creature regularly gives birth to a demon. Therefore, our world is being eaten clean.The military found a weapon capable of fighting these creatures, a special power known as "exex" that becomes part of the human body.

From MangaHelpers: Reesha was once a prince of a powerful dynasty, but after the end of a war, his home is no more. In the the first three years of Reesha's new life, he went to school with some of his family's former subjects, now his friends. However, after they graduated, they all joined the military. Reesha's small size, due to his artificial heart, has prevented his acceptance into the military for three years running. Now, 19-year-old Reesha is living as an ordinary plumber in a town of hot springs. In order to help Reesha get around the size requirement, he and his military friends sneak into a bathhouse to appeal to the general directly. Unfortunately, this plan results in a series of unexpected, violent events which cause Reesha to finally depart his everyday life and head off to chase his destiny! [tethysdust]

One night an android which looked like a cat (a Necossass: Six type) suddenly appears in Katsuhiko Katsu's room. The android said she comes from the 22th century and that Katsu has left a note in a time capsule that he wanted to live with a robot-cat.

La légende raconte que pour lutter contre une terrifiante armée des ténèbres, l’empereur missionna 14 vaillants guerriers à qui il confia 14 lances sacrées. 3 d’entre eux, les glorieux guerriers sans retour, périrent au combat. 4 autres, surnommés les lances de la trahison, furent exécutés par leurs compagnons pour félonie. Les 7 derniers accomplirent leur mission et furent accueillis en héros à leur retour. Mais 20 ans plus tard, des rebelles baptisés eux aussi les lances de la trahison défient de nouveau l’autorité de l¹Empire...

La sirène résonne, les envahisseurs attaquent... Dans un moment de panique général, une fille tombe du ciel. Le visage fin, les canines acérés, elle réclame le sang de Nieno Kurando. Le jeune lycéen ne comprend pas alors qu’il va mettre les pieds dans une organisation de défense planétaire, Vampire Wing, et épaulé la jeune et belle vampire dans sa lutte contre les envahisseurs en... donnant son sang ?