From MangaHelpers:
The sole survivor and witness to the serial kidnapping case that drew national attention 10 years ago was Oyamada Yusuke. In the end, a total of 108 children vanished into thin air and the case remains unsolved. Since that incident, Yusuke has been able to see evil spirits and has been attempting to seclude himself from society. But one day, he meets Kanon, a member of the anti-doll organization. She explains that the spirits that he has been seeing are called dolls and are the manifestation of people’s incredibly strong emotions. Yusuke accidentally releases a doll named Makina that even the organization had to resort to simply imprisoning instead of destroying. However, Yusuke learns that Makina has a connection to the kidnapping case that he was involved in years ago!

University student Sekiguchi Toshihiko's life takes a turn for the bizarre when he begins working as an accounts clerk with Galaxy Planning, a small firm that serves as a front for organized crime. His boss is the ultra-cool Aguri, a devil-may-care yakuza with a passion for gratuitous violence and constantly harassing his favorite employee.

A powerful, monster-slaying witch comes to a village where all the women have been abducted by a powerful monster living in the nearby forest. During her stay, the witch makes a young boy living in the village, who can also use magic, be her bodyguard.

A boy with a special skill called invulnerability, or in other words, immortality. Hated by shinigami is visited by one! Now he and his research team have to find a way to stay "alive"

Rokurou, the class' cockroach (figuratively speaking), is visited at night by an alien girl who bestows magical powers upon him!
Finally, he can ascend from his status of a complete nobody to the town's unique super hero! … Right?

The story of a guy named Tokio, who's a descendant of a legendary family of youma (demon) fighters. He has the ability to freeze time because of the youma he has in his eye, Catoblepas. One day, he encounters a girl who became a target of a demon. Tokio, with his eye, will try to prevent the girl from becoming another victim of a string of mysterious events that have occured in the town as of late. Little does the girl know that Tokio is her next door neighbour.

In the Mazinger Otome series:

V.1 - Mazinger Otome

V.2 - Mazinger Otome Taisen

From Viz:

Yuji has just started a new semester of high school and everything seems to be normal. That all changes when a mysterious man named Friagne begins turning people into blue flames. And wouldn't you know it? Now he's after poor Yuji!
To the rescue comes a girl named Shana. But is she too late? As it turns out, young Yuji may already be dead. What the heck is going on?

In 2700 AD civilization falls into chaos after a series of natural disasters re-shape the world. Countries and people are torn apart. Or, far worse, forced together. Society fractures.

Now it is 3000 AD. While humanity has survived and has the use of some technology, it's level and usage is uneven. With the help of the Cult of Saint Ruka, life goes on... except where members of "Madness" (a crazed group of individuals who enjoy causing murder and mayhem) wander through the area. Wherever "Madness" appears, death is left in their wake. Until three years ago when the leader of "Madness", Kyou, was supposedly killed.

Left for dead, Kyou lost his memory and was imprisoned in a cage beneath a Cult church. The local priest, Izaya, looks after Kyou, trying his best to instill kindness and compassion. Until the day that "Madness" arrives...

From: Easy Going Scans

Our protagonist Jo Cheul-Hee is a delinquent who enjoys picking fights and aims to take control of his new school where he gets transferred, but what he doesn't know is that it's an all girls school.
Being the only male student there, everyone thinks he is gay!

Three Super Metroid related shorts that follows our heroine on her adventure through Planet Zebes in a humorous light. Originally published in Shonen Oh! as short 4 panel comics, these are sure to delight any Metroid fan.

On earth's last day the survivor is a hikkikomori?

From Nigihana: One day a high school student named Haruhiko who is aiming for Tokyo University has discovered a very important secret. From the closet, appeared a beautiful girl with a black pony tail, Utsuki who came from "Moon Village" with her Ninja Troop said to him, "It's been 7 years, master."

Kimi no Iru Machi:http://mangapark.com/search?q=kimi-no-iru-machiPrincess Lucia:http://mangapark.com/search?q=princess-lucia

This comic attempts to gather all April Fools day Releases made on Batoto in 2014.Enjoy the trolling and the lowest quality/ sit back, relax and roll over.====Warning======DO NOT EDIT ANY WORDS/GENRES/TITLE/DESCRIPTION!DO NOT UPLOAD!

The story set in the contemporary South Korea. Some 30 years ago, unidentified creatures appeared out of nowhere and have attacked people. They have caused massive destruction wherever they go. The monsters are called "Trouble"s, and get the world have fallen into chaos. Along with the first appearance of the "Trouble"s, some number of humans were born with or acquired supernatural abilities. These mutants called "Trace"s are the only ones who can fight the "Trouble"s. The "Trace" are also considered freaks and generally shunned by the community because some of them misused the powers for their own interest. The plot revolves around two main characters. Sa Ghang-Gwon, a high school student born as a "Trace" who attempts to hide his ability. The other is Kim Yun-Sung, who acquired his "Trace" abilities during his early 30's. Webtoon from Daum

Amagane Rinne, an up-beat schoolgirl, has died. Even though she is dead, she still has to go to school. But if she's dead, where would she go to school? In Hell, of course! But making friends in a school filled with demons isn't as easy as it sounds....which it doesn't sound...anyways, with dark artwork, and cool characters, this manga is a must-read!

18 years ago, a powerful monument was discovered on a mysterious island. The momument contained data only certain people could extract – who became students of the island’s school. By being able to extract the data, the students are able to summon a creature that they fight with. Of these people, Satou Taketora is your typical lazy kid who doesn’t do anything, hence he’s ranked dead last. But one day, he’s dragged into a battle with his old childhood friend, and to everyone’s surprise… his summon is more than meets the eye…

Bando Eiji is a hitman (though he hates to be called as such...) with more than a few screws loose.
This 3 chapter mini-series from the creator of Hellsing follows the escapades of the demented Bando as he picks off one target after another whilst simultaneously confusing the hell out of onlookers with his unhinged mental disposition!

From Aerandria Scans:
The long-lasting war between the Northern and the Southern Kingdoms is unbearable. So the northern Prince Johane and the southern Princess Euda decide to tell everyone they are in love, because their marriage can stop the war. But the truth is they don’t get along at all!