From September Scanlations:

Yatogami Kuroh has lost the only thing remotely close to family he had left—and to make matters worse, he’s been charged with a final task by his master that he isn’t entirely sure he’ll be able to fulfill. Follow this young modern-era samurai as he sets off on a quest to track down the next Colorless King and determine if he’s evil or not…and to strike him down where he stands if he is. (Off-shoot manga of the anime ‘K Project’)

From ADV:

Vampire vs. vampire, with humanity in the balance! The destinies of two people, along with the fate of the world and its inhabitants, are about to become intertwined.

On a rainy night in California, Osamu encounters a capsule that holds a mysterious green-haired being. He soon finds himself in the middle of a power struggle, as warring factions of vampire aliens descend to Earth. On one side are those who seek to use the recovered alien--Kimera--to repopulate their dying race. On the other side is Kimera's former mate, who wishes to kill him. Will humanity face total destruction, or will Kimera be killed, ultimately saving the world?

From Chibi Manga:

The guy I like is an awkward person. Someone who isn't very honest towards the girl he likes… ♥

Touu, a half-human youkai with a fondness for sweets, manages a pawnshop in a secluded part of town.
Wan Lon, the bad-tempered young man who has become Touu's manservant in return for his help preserving his beloved sister's 'memories', gets all the troublesome jobs pushed on to him.

The shop deals in human emotions. Any forbidden or irrepressible emotion that is tormenting the customers will, with their permission, be turned into crystal and pawned. Of course, it doesn't hurt that these beautiful crystals happen to be the sweet-toothed youkai's favourite food...

Noda-sensei sends me a signal from the other side of his cold, silver-rimmed glasses.

"This will appear on the test. Remember this?"

But Sensei, is that really the signal you wish to send me?

Teacher and pupil, teacher and alumni, upper-and underclassmen, classmates who were childhood friends; drawn here are various love affairs born and growing inside the schoolhouse.

From Go! Comi:

High school tough girl Aria is notorious for taking on her school’s worst bullies. But punching out jerks is nothing compared to what happens when she finds herself inexplicably drawn to the demonically possessed Sakura, a guy who would as readily rip apart his own parents as seek her healing embrace. Sakura says Aria has the power to save him, but will she be able – or even willing to?

--

Includes two stories (not related to the main story):

• Road Song (Vol. 5)
A young girl moves into another city to fulfill her grandparent`s dying wish. As soon as she gets there she ends up being robbed. This is how all her troubles begin.
- N @ K

• Tricky Area (Vol. 6)
A family moves into a new house where they get an unpleasant surprise: the house is cursed. Read and see what happens next.
- N @ K

From TerribleTrio:

Saikawa is one of the top physicians in his clinic. His specialty? Penises (no, really). Everyday, he helps out males who suffer, and only sees ugly penises. Thinking there are no truly beautiful penises left in the world, he wanders around depressed until he crosses paths with Asano, the beautiful cell-phone store clerk....?!

From TheWaffleHouse: When Hana's abusive father causes her to run away from home, she gets picked up by Takaya, the top host at a host club. Hana is soon attracted to Takaya, but can she find happiness with a host who is paid to hang out with women? Moreover, does Takaya care about what she thinks?

From Chibi Manga

The guy I like is always alone after the swimming class. That faint fragrance is the scent of love!?

From Kiwimyweewee:

One day, I suddenly became a 'big brother' and everyday I am called out of my bed by a sweet and tender voice. The person who's been preparing my bentos and making me snacks is my adorable...little brother. That's right, he's much cuter than a real girl and he's actually my little brother!
Despite of this grim fact, I still can't deny myself from falling for him...
Living together seems like the ideal situation for love games, but it seems like I will have to put a stop to this?!

From Midnight Scans:

A collection of oneshots.

1. Kemono ni, Koishita
Madoka accepted the odd temper of the beast-like guy, Misao, and continues to be his sex-friend. But, the truth is, she wants his heart, too. But she's afraid that she will be dumped, so she does not confess her feelings... In order to graduate from this relationship, Madoka takes action...?!

2. Karada Dake, Ageru

3. Yokujou

4. Hatsukoi

5. Scarf

[Taken from evil-empire] 16-year-old Jounouchi Youko is a young girl who has just transferred to a new high school due to her family's recent financial losses. During her first week there, she is assigned to the weekly infirmary duty with a the most dangerous guy in school, Tsukina-kun! How will she deal with Tsukina-kun and her infirmary duties at the same time? The third oneshot done by Amano Maron, the mangaka of Kawaii Oresama!

Sarasa is the head of the student council and the step-son of the principal. He is targeted for sadistic sex-play by one of his classmates. Kazunari, the vice-president of the student council, tries to protect Sarasa, but Sarasa tells him not to get involved. Kazunari doesn't listen, but the more he gets involved, the less he is certain - who is really the sadist, and who is the victim? Will Kazunari's love for Sarasa survive? Will Kazunari survive Sarasa's "love"?

Vol. 1 Kyouhansha ni Kuchizuke wo

Vol. 2 Yoru wo Hashiru Emono (Game Runs in the Night)

Vol. 3 Mezametara Soba ni Ite (When I Wake Up, I Wish You are With Me)


English publication via Renta!

A collection of stories: Chapter in order

1. Oboreru Sakana (Drowning Fish)
Living in a house of constant fights, An has learned to drown his feelings in the water. He has never felt love, and doesn't desire it - people call him cold. Usami, the illegitimate son of a wealthy business man, is a player who dumps his girlfriends when they fall in love with him. He doesn't deserve to be loved... How can they love him, when he doesn't love himself? Will the fish be caught by the lonely net, or will each sink to the bottom weighed down by unrequited feelings?

2. Rakuda Tsukai to Ouji no Yoru (Night of the Cameleer and the Prince)
Kamel is the only white skinned boy in the caravan. Because his skin is weak, he often gets fever and feels bad. He has the camel named Sadiku, but still he feels a little lonely. And one day he finds a passed out man in the desert who is...

3. Ibitsu na Kakera (Broken Pieces)
A story about a flame of unexpressed feelings, controlling and eating away into the blood relation. A brothers' forbidden love.

4. Kusatta Rasen (Rotten Spiral)
What is the true relationship between high schooler Ataru Koganei and the famous actor Shuu Kanai?
Koganei appears also in Ienai Itami o Daite Iru.

5. Ayaui Kyouen (Fragile Play)
Chapter extra of characters from Ibitsu na Kakera and Kusatta Rasen.
Features Makino brothers from Ienai Itami o Daite Iru.

6. Rakuda Tsukai ga Kieta Asa (The Morning that the Cameleer was gone)
Chapter extra to Rakuda Tsukai to Ouji no Yoru.

This series follows the story of how Batou and Kusanagi met during a civil war and is also a parallel story to the Arise OVA series with Batou as the lead.

From Tokyopop: In these haunting tales, a girl creates a cell phone in her imagination, from which she can communicate with others... A young boy discovers his new friend has the power to heal others--and learns about true friendship and sacrifice... And the healing power of love confronts the tragedy and horror of a deadly train accident.

Wonderful stories revolving around a pair of lovers and their friends.

1) Kimi ni Sasayaku Mirai (The Future I Whisper to You)
Kazuki-senpai has been reported to have been involved in a fatal airplane crash. But miraculously, he shows up on Renji's doorstep...

2) Kimi ni Sasayaku Rakuen (The Paradise I Whisper to You)
Continuing the story of Kazuki and Renji - 16 years later.

3) The Loneliness I Whisper to You
More of Kazuki and Renji - 18 years later.

4) The Moment That You Whisper
This story centers around Kazuki's 'friend,' Kyou Sakurai, who is unceremoniously pushed by Kazuki into a portal to hell. There, Kyou meets a man who is the vessel to the Death Tunnel - responsible for sending people to hell. The man offers Kyou power to get revenge against Kazuki, but there is only one way to accomplish that...

5) Pretentious You (oneshot)
A man who changes partners constantly is scolded for it by his boss. So his boss offers to be his regular lover until he finds someone to love.

It's the summer when Natsuru is 11. The girls in his class have been constantly ignoring him since he's turned one of them down on Valentine's Day. This changes just before summer break, when Suzumura, the tallest girl in his grade, suddenly talks to him. Natsuru meets Suzumura again outside of school and finds out she has a secret.