When a Gun Nerd is Reincarnated to a World of Magic, He established a Harem army with Modern Weapons!?

Artist:  YAMETA Takashi

Author: MEIKYOU Shisui

Demographic: Shounen

Genres:  Action, Adventure, Comedy, Ecchi, Fantasy, Harem, Romance

Plot: Hotta Youta is killed while returning home from work on a cold evening. He wakes up being carried by a bunny-eared woman! Featuring Reincarnation, Guns and Harem, its a Gun vs Magic Story that gives Hotta Youta a new life… and an edge!

Mysterious Girlfriend X

Title: 謎の彼女X (JP) Nazo no Kanojo X (Romaji) Mysterious Girlfriend X (EN)

Artist: Ueshiba Riichi

Publisher: Kodansha (JP) Tong Li Publishing (CH,TW)
7 Volumes and ongoing as of post

Demographic: Seinen
Genres: Comedy, Romance, Mature, School Life (Slice of Life), Supernatural

Plot: One day, a strange transfer student appears before Tsubaki. Urabe Mikoto is an antisocial girl, whose hobby is just sleeping during class-breaks. One day, Tsubaki goes to wake her up and accidentally tastes her drool… And gets hooked on that! After that, he starts going out with her and gets to know her better. Her second hobby, as it turns out, is carrying around scissors in her panties and cutting paper into flowers…

Akagami no Shirayukihime

Title: 赤髪の白雪姫 (JP)  Red-haired Princess Snow White (EN) Artist: Akiduki (Akizuki) Sorata Publisher: Hakusensh (Licensed in Taiwan/China) 6 Vol (Ongoing as of post) Demographic: Shoujo Genres: Romance, Comedy, Fantasy, Drama Plot: Shirayuki was born with extremely rare and beautiful red hair. When the Prince of …

Kaichou wa Maid-sama!

KaichouAnimeTitle: 会長はメイド様!(JP) The Student Council President is a Maid! (Eng)

Studio: JC Staff (Wikipedia)
Broadcast: TBS, BS-TBS (JP) Anime Network (Eng Sub)
Licensed: Sentai Filmworks (US & Canada)

Demographic: Shoujo
Genres: Comedy, Romance, School Life

Plot: Misaki Ayuzawa is the first female student council president at a once all boys school turned co-ed. She rules the school with strict discipline demeanor. But she has a secret, she works at a maid cafe due to her families circumstances. One day the popular A student and notorious heart breaker Takumi Usui finds out her secret and makes a deal with her to keep it hush from the school in exchange for spending some time with him. This Anime is based off of a manga by the same name.

Psyren

psyrenTitle: サイレン (JP) Psyren (ENG)

Artist: Toshiaki Iwashiro

Serialization: Shueisha’s Weekly Shounen Jump
(Dec 2007 – Nov 2010) (Licensed to Viz Media in US & Canada)

Demographic: Shounen
Genres: Action, Adventure, Comedy, Fantasy, Mystery, Psychological, Romance, School Life, Supernatural

Plot: Yoshina Ageha is a high school student who offers to help people with their problems for 10,000 yen. He’ll take care of your stalkers, find your lost animal, whatever you want. One day when he’s heading home, a nearby pay phone rings, and he picks it up. The only thing he hears however is his own voice echoing. After finding a mysterious card with the word ‘Psyren’ printed on it, his life suddenly changes as he is drawn into a crazy new world.

Eden no Ori

cage of edenTitle: エデンの檻 (JP) Cage of Eden (ENG)

Artist: Yamada Yoshinobu

Serialization: Kodansha’s Weekly Shounen Magazine (2008 – Ongoing) (no known licensing)

Demographic: Shounen
Genres: Action, Adventure, Comedy, Drama, Ecchi, Fantasy, Horror, Mystery, Psychological, Romance, Tragedy

Plot: Akira and his classmates are travelling on a plane when it crashes onto an island inhabited by species thought to have been extinct. The situation becomes increasingly desperate as some of Akira’s classmates are eaten alive, while some kill others in desperation. Now Akira and a few other survivors are trying to survive what seems to be a horrible nightmare. (Taken from MangaUpdates)