From Ikemen Scans Maki, who works for a big company, has secret feelings for one of his subordinates, his boss’ son Sudou. He’s been assigned to watch over Sudou, so as to prevent him from making mistakes that would compromise his brilliant future. One night, however, Sudou catches sight of Maki in Tokyo’s gay district, kissing a man. Driven by his curiosity, Sudou promises to keep quiet about it… Only if Maki sleeps with him. When the two men start a physical relationship, Maki still hopes that Sudou’s curiosity towards him will continue. But he’ll quickly realize that it’s not the only obstacle he’ll have to overcome...

Little Busters! EX: The 4-koma, continues after the prequel and still feature the original character from Little Busters! and a new character from Little Busters! Ecstasy: Tokido Saya.

Crazy six sons come back into adulthood!
Manga adaptation of the ongoing TV anime Osomatsu-san, the third TV anime adaptation of Fujio Akatsuka's classic gag manga in the 1960s, "Osomatsu-kun." Supervised by Osomatsu-san Production Committee.

A collection of short stories with a diverse range of topics.

The first batch of short stories was serialized from 1956 to 1957 in Omoshiro Book, the second batch 1972 to 1973 in Shuukan Shounen Jump.

After acquiring the crème of the crop slave, an unimaginable adventure begins. A birth of a sexy-fantasy series that will rock your world!

Dedicated only to underwear stores, the "Jjun's Woman". With Hae-Kang and the queen in the castle, Jin-Mu's been hired as Hae-Kang's servant. And the shojo-obsessed man Director Choi that always seems to revolve around Hae-Kang.. These three's heart-throbbing love scandals and the lingerie peoples.

Only the strongest can survive in the abyss. If you want to live, give me your body in exchange. Hey hey, why are you taking your clothes off! I meant that I want your loyalty!

From Esthétique:
Kakinomoto Karin, the daughter of a millionaire, lost her ability to walk in an accident. During her stay at the hospital, she fell in love with the medical researcher, Okita Teppei! She bought him a house, but only on the condition that Teppei spend two hours with her every day. Karin, who only wanted Teppei's heart, will one day find out that not only does Teppei already have a fiancée, but he also has a frightening split personality...!

As the Soviet Union marches on Berlin in May of 1945, a secretive group of sorcerers and madmen gathers to perform a terrible ritual. They care nothing for the fate of the Reich. To them, the countless lives lost in the battle are the perfect sacrifice to fuel their spell. After the war, they vanish and are not heard from again, except in rumor. One day, it is whispered, they will return. And on that day, the world will end. Fear the demons in human form. Fear the Longinus Dreizehn Orden.

Flash forward to present-day Japan. Fujii Ren is released from the hospital after two months spent recovering from wounds suffered in a vicious brawl with his best friend Shiro. As Christmas approaches, he tries to rebuild his life, clinging to what brilliance remains. But even that is soon threatened. For the knights of the LDO have returned, and brought the apocalypse to his doorstep. Forced to wield the same unholy power as his foes, will Ren be able to protect what is dear to him from the inhuman might of the Longinus Dreizehn Orden?

An amazing high-school soccer player, Amagai Rihito, is making his debut! He intended to enter a high school famed across Japan for its elite soccer team, but a little mix-up with the school name has left him at a school with an incredibly weak team. After the initial shock of discovering this, Rihito decides that he's willing to work to help his weak team become the best in Japan. The only problem is the rest of the existing team is cold and unenthusiastic. Will his challenge to take on the whole team single-handedly break them out of their apathy?

Includes the story Q Bu!! in vol.2. and Dodge Ball in vol.3.

Ootani Rin, a girl from a poor family due to her father's gambling is attending a highschool on a scholarship. She has been taking care of her sisters and mother ever since her father ran away. Her school doesn't allow its students to work part time but she's not worried about it since all the students at her school are rich. However one boy takes interest in her, finds out about her part-time job and to keep him quiet she has to make him a bentou (packed lunch).

After being bullied at his previous school, Kugishima transfers to an all boys boarding school to make a fresh start. But his roommate Matsudera is a weirdo... and he was doing "it" with another man?! What's more, Matsudera kisses him and says, "You are so cute, it makes me want to play with you."
In the quite, secluded all-boys school filled with perverts, what will Kugishima's fate be?

Kiyomi wonders how best to give her Valentine's Day chocolate to her girlfriend Kaoruko

Roots of A is essentially a short manga featuring Akiyama during his senior year of college. In it, Akiyama and four of his classmates are taking a criminal psychology course and given an assignment where they must construct a profile of a person based on a letter they sent. This outcome of the assignment, plus what the professor says afterwards, is what prompts Akiyama to enter grad-school and continue to study psychology.

Includes other oneshots:
Nine Darts
Three Phase - The Forbidden Divination (1)
Three Phase - The Forbidden Divination (2)
The Tale of Shinobu Kaitani's Dog
@Lovers

Manga about this

http://en.wikipedia.org/wiki/Little_Fighter_Online

and this

http://www.littlefighteronline.com/

maybe....?

http://www.lf-empire.de/en/lfe-v90/lf-empire

From MangaHelpers:
Kousuke has a boring high-school life, but he sits next to his crush--the really popular, cute Tsukahara Meguru, who has a cool, stoic personality. One day, his parents announce that they're moving, but that he'll still be able to attend the same school. The new apartment building has a lovely river and friendly neighbors... and it is next door to where Tsukahara lives! Outside of school, she seems to have a completely different personality, friendly and a little quirky. She makes him promise not to tell the others at school how she acts at home, but why does she put on such an act for her classmates?

In the air above Okinawa, a strange figure is floating and disintegrating hellfire missiles from US helicopters. Experts from different disciplines and organizations have gathered to figure out what's going on.

A former mangaka falls into poverty after becoming disillusioned with life and abandoning his trade. He unsuccessfully attempts to start a business selling rocks by the riverside to feed his family.

A train is split into three sections: Morning for the lowest-class passengers, Afternoon for the middle-class, and Evening for the upper-class. It is running through a country only just starting to use electricity for power, rather than their source of Rainbow Stone. With the country in a era of change, will something begin to derail? Join Toky Towy as he works and learns life lessons aboard the transcontinental locomotive, the Rainbow Stone Train.