Genre - Shounen

A manga adaptation of a thirteen episode sequel to Magical Girl Lyrical Nanoha, a magical girl alternate universe spinoff of the Triangle Heart series of games and OAVs

Chapters 1-3 are the events that occurred between the end of A's and the start of StrikerS. Chapters 4-12 are side stories about the characters. Chapters 13 & 14 are the events that occurred after the end of StrikerS. Chapter 15 is a special from Megami September 2009 (also events after the end of StrikerS).

Magical?Star Kanon 100% is a mini-series spin-off of Kami nomi zo Shiru Sekai, starring Kanon as a magical girl.

Sixteen-year-old Emma finally arrives at the capital city Hawk Eye after escaping from being held captive for her entire life. But as soon as she arrives, every man in the city, including the king, falls madly in love with her. She is about to be forced into marriage, but is saved by a sorcerer. The sorcerer identifies himself as Shion, one of the youngest and most talented in the nation. They have met before, but Emma has no recollection. Shion explains to Emma that she is cursed with the Ekidona, a mysterious magic that happens every 500 years where a girl is born with her heart packed with such powerful dark magic that it has the potential to destroy the world. With such power, one could rule the world, and Shion explains to Emma that people are going to try and hunt her down to get her heart. However, Emma is told that there exists a ritual that will rid her of the Ekidona curse but doing so will require a long and arduous process. The first of that being Emma and Shion will have to marry each other...

The alien invader Goa plots to conquer the Earth. He first warns the Murakami family (father Atsushi, mother Tomoko, and son Mamoru) of their invasion, and demonstrates his powers by transporting them to a prehistoric jungle and destroying a Giant Dinosaur (in reality, Agon, the title monster of a Godzilla-like TV series) before their very eyes. But they will not agree to surrender to Goa, so hope comes in the form of Magma, an armored, golden giant with long hair and antennae. He and his human-sized wife Mol, both created by the wizard Earth (who sure enough lives deep beneath the Earth), are sent to defend our world against Goa. They befriend Atsushi and Mamoru, the latter has Magma emotionally touched, as he wanted to have a child with his wife Mol, so Earth creates a duplicate of Mamoru, named Gam (who wears a helmet with antennas). Earth gives Mamoru a whistle, with which he can call Gam (when blown once), Mol (when blown twice) and Magma (when blown thrice) in times of crisis. So when Goa unleashes his various daikaiju, chances are, Magma, Mol, and Gam will fly to the rescue. Ambassador Magma is known as the first color tokusatsu TV series in Japan.

Roma is a mysterious girl that is on a mission to collect “human greed” through the use of various magical objects that have unique powers. When humans use these magical items to satisfy their own personal emotions, such as love, their greed level increases and Roma is able to steal their excess greed. The people that use Roma’s objects seem to always let their greed destroy themselves, putting themselves in a worse situation than before.

Not particularly good at sports, not very popular, and not very good at school, Naoki's middle school years are filled with video games and erotic books. But one day, a cute girl called Iroha appears, claiming to be his daughter from 20 years in the future. Apparently, in the future magic has been discovered, and she has come back in time by magic to protect her beloved papa from a dark future.

After graduated from a magic academy, 10-year-old genius boy Negi Springfield was assigned to a huge Japanese school as an English teacher for practical training. To his surprise, the 8th grade class assigned for him is all-girl. In addition to teaching (and being teased by) those 31 pretty girls while trying to keep his magic capability in secret, he's also looking for clues about his father, who was once known as "Thousand Master" but mysteriously disappeared years ago. (Source: ANN)

I met a Mahou Shoujo; and so began my story-- "Then I will become a Mahou Shoujo!" In order to save Hoshi Karen, the Mahou Shoujo who had protected her even while being pursued by tanks. Kokone, who was entrusted with Karen's Grimoire, decides to become that which is acknowledged as a "Calamity" by the world... A Mahou Shoujo!

Sequel of Mahou Shoujo Lyrical Nanoha Innocent with Subaru and Teana as main characters.

Hatori Chise is only 16, but she has lost far more than most. With neither family nor hope, it seems all doors are closed to her. But, a chance encounter began to turn the rusted wheels of fate. In her darkest hour, a mysterious magus appears before Chitose, offering a chance she couldn't turn down. This magus who seems closer to demon than human, will he bring her the light she desperately seeks, or drown her in ever deeper shadows? Source: Sense-Scans

The subsequent year has begun. Mikihiko has been elevated to Course 1, Tatsuya has entered the new Magical Engineering Course, and inconvenience is preparing between Saegusa Mayumi's more youthful twin sisters and first year agent Shippou Takuma, an individual from the 18 Assistant House's Shippou Household.

One such setting is the "Nine Schools Battles", officially called The National Magic High School Good Will Magic Competition. Every year, the best Magic High School students gather together, unfolding a story of frustration and glory by putting their young pride on the line.