Mazinger Otome depicts the mechas of the Mazinger franchise and Steel Jeeg series as androids where they fit into regular life. It follows the android girls that make up the cast as they deal with life in high school and from the school delinquents the Mechanical Beast Army. The main protagonist is Seto Magami, an android based on the Mazinger Z who is treated as the granddaughter of Juzo Magami. Later with the introduction of the New Mazinger Army, there are heated arguments and fights between them and the originals.
Coming to earth to live the high school life he's always dreamt of, Hirito finds himself in a bathroom on top of a naked girl! It turns out she goes to the world renowned Konoeghara Academy. Hirito is shocked to find the school only consists of seven students in total! Why in the world does the one of the most prestigious academies in the nation only consist of seven pupils...?
The Mondlicht (German for Moonlight) are vampires who are unable to go out in daylight and are only able to live by feeding on the blood of humans. However, they're also mostly just frightened children on their own, trying to survive without killing anyone or being hunted out of existence. Doing this was hard enough, before an artificial human created by Dr. Frankenstein named F08 started to find them and tried to destroy them all. However, in F08's first fight, the girl she calls her big sister turns on her after killing the boy leading the Mondlicht. Whose side is she on? Why does she have wings just like the vampires she's supposed to be hunting? Can the Mondlicht ever live in peace? (Source: MangaHelpers)
In a peaceful country where Automata are developed and humans and vampires coexist. A boy who was supposed to become a hero, rises in revolt. To save the lonely princess and to resist the false world.
Inugami Tsubaki is the perfect girl and has her future perfectly planned: she's beautiful, smart, skilled in sports and loved by everyone. As the future head of the most powerful financial clan of Japan, it seems nothing can stop her. However, in her first day of High School, she mets Sarutobi Sanosuke, a wicked guy who outsmarts her and quickly becomes her enemy - what's going to happen between them?
The whole class was transferred to a different world. The teacher, Aizawa Seiji received a failure skill [Repair]. He was treated as a burden until his skill was activated in the ancient ruins and the Android girl awakened and slaughtered the Minotaur!! The two of them tried to escape via the teleportation device, but ended up on unknown territory. Aizawa brought the Android girl, Brynhildr, with him to travel around the other world! [anigliscans.com]
Bayron City—a mega-floating metropolis created from the discovery of new energy sources. Shuu, a young man who owns and operates a small business in the area, leads a meager life due to his reckless spending. Kisara, a girl who visits Shuu's office and home because she is constantly concerned about him. She works while attending high school in Bayron City, doing everything from clerical work to housework. Ayano, Shuu's ex-girlfriend and a senior colleague at the corporation he had previously worked for, is also worried about him. Thus begins the slapstick romantic comedy of three people in a slightly unusual relationship that takes place on an artificial island in the Pacific Ocean.
The story follows Caesar, the pet dog of Ryosuke Kagami (nicknamed “Erosuke”). Famous as the most charming “ikemen dog,” Caesar suddenly gains the ability to take human form. This unexpected transformation throws him into a series of wild, chaotic situations involving women, while also dragging in Kyur, a partner bound to him by a shinigami contract. Packed with slapstick humor and risqué antics, the series shows Caesar swept up by desires and troubles that Ryosuke himself knows nothing about.
The spinoff manga centers on Nanako Tadano, an office worker who died from overwork, and is reincarnated as Nanashi in another world similar to her favorite anime, Queen's Blade Legend. Nanashi accidentally frees a legendary monster and becomes a beautiful fighter with the most powerful skill. But in the world of beautiful fighters where everything is decided with harsh duels, Nanashi decides to hide her great power and just watch the great duel battles between her favorite characters. (Source: Anime News Network)
The series centers around Jin, a hitman, and Yoshiro, a former far-left terrorist, who meet by chance and together rise through the ranks of yakuza society.
Anthology of one-shots by various mangaka featuring traps. Each volume of the series carries a different theme.
It is rumored that Touji Seryou, one of the most popular boys at school, will go out with anyone who asks him out on a Monday morning... But on this particular Monday morning, the first person he meets at the school gate is no other than Yuzuru Shino, Seryou's sempai at the archery club... On a whim, and well-aware of Seryou's reputation, Shino asks Seryou to go out with him... Thinking that it will be treated as a joke, (they're both guys after all) imagine Shino's surprise when Seryou takes him up on the offer! There is a catch, though... While Seryou will go out with the first person who asks him out on a Monday morning, the other side of the coin is that by the end of the week, he will break up with that person... In essence, Seryou is a lover with a one-week expiration date... but will Shino prove to be the exception to that rule? (Source: Renta!)

