From ADV:

While trying to bury the body of his mother deep in the woods, high school student Yuri is approached by a strange girl who offers to help him. That is... if he promises to be her "parent killing assistant." Meet Anne Freaks, a bright, attractive teenage girl normal in every way - except that she's on a mission to kill her father, the leader of the dangerous extremist cult: the Kakusei Group.

The Seijou Girls' Academy kendo club has travelled to Shoushinji for a summer training camp. Off the coast of Shoushinji is an island, Urashima, which is tied to a series of myths about oni and the "Onikiribe" who have traditionally being charged with their extermination.

A modern-day re-enactment of this folk tale begins when captain Osanai Syouko and manager Aizawa Yasumi stumble across a beautiful and mysterious young girl washed up on the beach.

Note: This is an official manga based on the PS2 game Aoi Shiro, which is a sister game to Akai Ito.

The anthology features works by mangaka from "Ward" and "Comic Zero-Sum". A new volume is released every four months. VOLUME 1: SHITSUJI (BUTLER) 1. Spider's Nest ~ Minekura Kazuya 2. Nice to Meet You, Young Lady ~ Kouga Yun 3. Holly Green and White Little Garden ~ Takayama Shinobu 4. The Situation of Goshogawa Yuzuru's Magnificant Mansion Creation ~ Miyamoto Fukusuke 5. Butler of Worry ~ Higashiyama Kazuko 6. Elevenses ~ Mikanagi Touya 7. The Incident of the Butler's Birthday Project ~ Saeki Yashirou 8. Le Droit D' Aimer ~ Haibara Yaku 9. Young Lady's Butler ~ Yoneyama Setsuko 10. The Melancholy of the Irritable Boy and Butler ~ Kikuta Yui 11. The Moon and the Visitor ~ Nanjou Tsugumi VOLUME 2: REBEL AND PHANTOM THIEF 1. CANDY ~ Haibara Yaku 2. "...That Story." ~ Masaki Haruka 3. FLIES ~ Minekura Kazuya 4. Arabiana ~ Mizuhara Kenta 5. The Ancient History of the Three Thieves ~ Takayama Shinobu 6. The Adventure of Captain Arco Iris ~ Tsutsumi Shouko 7. SKYHIGH TENSION ~ Fujimura Ayumi 8. Mushroom and Kappa: Arcana compilation for thieves on business trips ~ Magami Guriko 9. The Lonely Mountain Robber ~ Tachibana Ayun 10. LANEKEEPER ~ Fujiwara Yuu 11. Moonlight Honey ~ Shindou Arashi 12. The Unlucky Pirate ~ Asada Yasuka 13. Strobo Rider ~ Kouzuki Reo 14. Moonlight Dance ~ Kouga Yun VOLUME 3: PRINCE AND PRINCESS 1. Prince of Stars ~ Minekura Kazuya 2. Mushroom and Kappa: Arcana compilation for princes on business trips ~ Magami Guriko 3. Flower King ~ Kouga Yun 4. Rose Princess Destiny ~ Kinoshita Sakura 5. The Window of Rain ~ Takayama Shinobu 6. My Knight is a Princess ~ Kosugi Mayu 7. The Beggar Princess ~ Ueda Shinshuu 8. The Dawn Outside Heaven ~ D. Kissan 9. Princess Academy ~ Mikawa Verno 10. PRINCESESS ~ Kari Erika 11. Our Majesty's Tactful Words ~ Kisaragi Yoshinori 12. Heart-Racing Engagement Meeting ~ Saeki Yashirou 13. Listen to the Song I Sing ~ Mizutani Yuzu VOLUME 4: VAMPIRE 1. The Vampire of the Sleeping Forest ~ Kinoshita Sakura 2. Mushroom and Kappa: Arcana compilation for vampires on business trips. ~ Magami Guriko 3. To Cross the River ~ Kouga Yun 4. A Shower in the Sunshine ~ Omote Sora 5. URBAN VAMPIRE ~ Bikke 6. Sky Burial ~ Takayama Shinobu 7. Today's Dining Table ~ Saeki Yashiro 8. The Aegis of Time's Coffin ~ Yugyoji Tama 9. Forest of Nobility ~ Kayase Shiki 10. CHIYOSAMA! ~ Shindo Arashi 11. Strigoi Kingdom ~ Serikawa Mame 12. The truth of Catharsis ~ Inui Miku 13. Blood Donation Advice ~ Igarashi Ran 14. The Novice Vampire ~ Amamiya Azusa 15. Gentle Temperature ~ Kisaragi Yoshinori VOLUME 5: JAPANESE STYLE / SAMURAI 1. Last Night's Rain Lifts ~ Minekura Kazuya 12. The Queen’s Dog ~ Araishi + Oshino 13. Kakure Oni ~ Mikanagi Touya 15. Miokuribana ~ Kikuta Yui VOLUME 6: SPECIAL FORCES / TEAMS 2. Monach Sacred ~ SENO Tatsune & TAKAMIYA Aya 7. Frightening Eccentric ~ Sakamaki Yukisato 15. Twins Pocky ~ Serikawa Mame 16. Pledge of the Ox ~ Kayase Shiki VOLUME 7: WIZARDS AND MAGICIANS 2. Night bird ~ Kouzuki Reo 3. Mushroom and Kappa - Magic Users’ Chapter ~ Magami Guriko 4. good day for me ~ Omote Sora 5. Love Coloured Glasses ~ Bikke 6. The Kind Black Witch ~ Ueda Shinshuu 7. The Magician and I ~ Mikawa Verno 8. Kokonoe Kyuujutsu ~ Aoto Takane 9. Forest’s Poison ~ Kumeta Natsuo 10. The Witch and I ~ Saeki Yashiro 11. Kashoku ~ Kayase Shiki 12. Magical Girl Alice and Her Brother ~ Igarashi Ran 13. Magic! ~ Mizuhara Kenta 14.The Kind Magician and the Paper Bag Girl ~ Mizutani & Kaede 15. Secret Service ~ Suzuki Ichiko VOLUME 8: SHITSUJI 2 (BUTLER) 5. Le Droit D'Aimer ~ Haibara Yaku [SS] VOLUME 9: TRANSFORMATION / PERSONIFICATION 1. The Wolf and the 7 Baby Goats ~ Minekura Kazuya 7. Little Heart ~ Ninagawa Tomo 8. A Nameless Quality ~ Tokito Kanade 12. Super Human Console ~ Shindo Arashi 13.Private Solar System Academy ~ Sakura Maro 14. My Blue Bicycle ~ Zekkyo 15. Tique-tique ~ Mitsu Nanae 16. The Crow and the Pomegranate ~ Yoshizawa Tomoya VOLUME 10: CONFLICTS / SECRET SOCIETIES 11. A Promise ~ Seno Tatsune & Takamiya Aya VOLUME 11: TIME TRAVEL & TIME TRAVELERS 1. A Watch Seller Travels Through Time ~ Takayama Shinobu 2. The Classroom Where He Is ~ Kumeta Natsuo 11. If Time... ~ Buchi Keiko VOLUME 12: DEVILS & DEMONS (Sequel) 1. Demon’s Kiss ~ Inui Miku 6. Wednesday Swing ~ Sekka Arcana 13: Several Men and Love (Sequel) Arcana 14: Ninjas (Sequel) Arcana 15: School Uniform (Sequel)

The story centers around twin brothers, Arago and Ewan, whose parents were slaughtered by monsters. Years later, the vengeful Arago crosses paths with Ewan, who has since become a police officer, just as blood begins to flow again in the streets of London.

Tastumi is a normal boy going to school and living with his strict older brother. Orphaned at a young age, his brother has been both a mother and a father to him. One day, he and his friends are about to rescue a beautiful girl from being harrassed when she beats them up herself. When she sees Tatsumi, she suddenly calls him "Rui". What does this mean? Who is the girl? Why are there strange men attacking him all of a sudden? And why is his brother suddenly so different??

It is a little bit of old story... A family lived in a castle. They were living comfortably there. However, an accident happened. The castle wanted the girl. And, the girl was left alone in the castle. What fate does the girl face?

For years the rash tomboyish Tsubasa had communicated with her twin through letters. She had formed the idea that the gentle Arisa led a joyful school life. But upon Arisa's sudden suicide attempt, Tsubasa vows to find the reason behind her twin's actions by taking her place at school. But will this supposed joyful life be too much for Tsubasa to handle? What does it have to do with the people disappearing from Arisa's school...

From Saviour Scanlations:

Michell is a monk in the city of Maridolsi. As he goes about his daily life, he encounters many interested people as well as intriguing mysteries. Murder, rape... Michell must face the darker side of man to solve these secrets surrounding him.

From Ochibichan:

1) Atsui Hibi
When Kuniyoshi was on his way home, he saw honour student, Ikeda, in the river looking for his notebook. Then, the girl who picked up the notebook, Murozono appears and she has come to know about the ‘murder-plans’ written in it…

2) Flower's marking
Who draws the beautiful flowers on Kikuchu's desk? And why were they erased when she added one of her own next to them?

3) Cold days like before
Can the warm feelings of Tooyama thaw Ikeda senpai's heart.

4) Nameless Guest
Four people are held hostages under the threat that those who remain will be killed if anyone tries to escape. Then a professional hostage rescuer sneaks into the room looking for Tateishi Hideyo only...

A witch named Baba-yaga lives deep in the forest. If you’re a good kid, she might save you on a whim. If you’re a bad kid, she’ll devour you.

─Would you like me to save you?─

Under a blooming cherry blossom, Odagiri Tsutomu encounters a beautiful girl dressed in Gothic Lolita fashion and holding a red paper umbrella. She is Mayuzumi Azaka, head of the Mayuzumi psychic investigation agency. Surrounded by a strong chocolate aroma, Odagiri became her assistant and got involved in several supernatural cases.

A cruel and painful, ugly and beautiful mysterious fantasy is about to begin.

A reaper is a low class god . They exist in a different dimension than those of humans and deemed unnecessary they have not any foolish senses that cause anguish. But one of them is different . He wants to be a human but to do so he has to guide 10 000 000 people to hell

Born in a Bunraku family, Tachibana Sakon is trained to become a Bunraku puppet master. With a pretty face, timid character and such reliance and dependence on his puppet friend Ukon.With Ukon on his hand, Sakon instantly changes from a timid boy into a careful, quiet, observant, calculating detective. Quite a contrast to Ukon, who is a chatterbox that is much more into popstars and talking to girls. This uncanny pair can see through the criminal`s plots as well as the victim's mind. As Sakon's grandfather once said: "Controlling a puppet is reading the heart. You have to put yourself in the shoe of the one you want to portray." Uploading..

A series of fairytale-like stories, loosely connected by the ongoing adventures of the enigmatic Hwa Ryungang, a man with strange powers and a connection to the spirit world, and Moohwe, an irrepressible wanderer with a mysterious past.

Kazuki's had a 16 year grace-period of peace and relative normalcy; smuggled to Japan and raised by a kindly old woman he's grown up to be a bright and friendly boy. His childhood friendship to the girl next door is just beginning to blossom into romance and the death of his ward leaves him with enough character-building angst to set him up for just about any cliche shoujo adventure Yukari Ito has in mind. Unfortunately, Yukari Ito is TOTALLY insane and has decided to make him a vampiric kitten engaged from birth to a Nightmare. (from doki-doki)

From Twisted Curiosity:

Meguru is an ordinary schoolgirl on a school trip. They stop to take a break and she is determined to confess her feelings to the boy she likes, Yashiro.

When they get back on the bus, however, a strange man grabs her and says that he's bus-jacking them. He shoots Meguru for putting up a fight and she thinks, fading into oblivion, ?I wish I could go back in time?. The next thing she knows, she has woken up in her bed at home and quickly finds out that it's the day before! What in the world?

From Tokyopop:
In the future, random Jr. High School classes are chosen to compete in a game called Battle Royale. The rules: only one student can survive after 3 days on an island or else they all perish. Weapons are handed out and each student is sent out into the field alone and unprepared for the horror that awaits them. The classmates turn upon themselves in a battle for survival, treaties are made and broken, and former friends become foes as the relentless countdown continues. Amid the betrayals and rising body count, two classmates confess their love for each other and swear to survive this deadly game together.

Note: An English-language release of the collected volumes, published in the United States, Canada, and United Kingdom by Tokyopop, was extensively rewritten by Keith Giffen, whose script does not completely follow the original manga. This adaptation makes several changes to the plot. Most notably claiming "the program" is a reality TV show and changing the time that the story is set in by almost 10 years, both of which are contradicted in later volumes.

Four people who used to attend the same high-school together are suddenly knocked unconscious and kidnapped. When they regain their senses, they find themselves trapped within a container box. A mysterious voice then commands them to "Repent your past sins if you wish to escape with your lives"...

From Viz:
Nature made Ash Lynx beautiful; nurture made him a cold ruthless killer. A runaway brought up as the adopted heir and sex toy of "Papa" Dino Golzine, Ash, now at the rebellious age of seventeen, forsakes the kingdom held out by the devil who raised him. But the hideous secret that drove Ash's older brother mad in Vietnam has suddenly fallen into Papa's insatiably ambitious hands--and it's exactly the wrong time for Eiji Okamura, a pure-hearted young photographer from Japan, to make Ash Lynx's acquaintance...

A handsome ophthalmologist investigates a murder in Tokyo in the first half of the 20th century. (Source: ANN)