A collection of short stories:

- My Teacher and I
A teenage girl learns lessons about life, love, political intrigue, and galactic trade.

Extracurricular Lessons
A dead girl’s ghost returns to her school to haunt a female teacher…

The middle schoolers Utahara Koharu and Hanaeda Yousuke are childhood friends, nothing more or less. At least according to Koharu, since Yousuke is dead set on making her his wife in the future and doesn’t refrain from telling her how much he loves her at every possible occasion. With Koharu being torn between annoyance and embarassment, this manga depicts their daily life and interactions with their families, classmates and friends.

From AQUA Scans:

During the entrance ceremony of high school, while looking at the rainbow after the rain, the main character Haru met, an unusual girl with an aura of 「air」-?

Collection of 9 oneshots:

1) Enduring Broken Love

2) Eve's Fruit

3) Soloist

4) Prayer Beads

5) Thanks

6) Horoscope

7) Breakfast

8) Miniature Garden

9) Paper Bag

In the midst of a female-kidnapping serial killer incident, Makoto's best friend Hinano has vanished completely. Desperate to find her before it's too late, Makoto will try anything-- even invoking the resident phantom student of her middle school, Yotsuya-sempai! Surprisingly, Yotsuya-sempai appears to be an actual person. He's obsessed with creating the scariest stories ever, using the people and situations in Makoto's middle school to stage them. Though Yotsuya is mostly just interested making scary stories, Makoto finds that his stories tend to contain a kernel of truth and that they can reveal their terrible truth in the telling. But as Makoto helps Yotsuya stage his tales, can she convince him to tell the story of the whereabouts of her best friend?

To be free like a swallow out of its bird cage, that’s what Tsubame sees in his eyes. In the East Asian Desert, #13 Salvage Camp, Tsubame works as a metal scrap collector as he tries to earn enough money to travel on his own, like a free swallow. But one day a girl was found buried inside sand and she has a key hole on her wrist, the symbol of a Kagijin, one who posses demonic powers that can withstand that of an army. The empire who kept her as a slave arrives to retrieve her, however Tsubame refuses to hand her over and promises her that he will free her. How will he do so? And what significance is there to the key that hangs around his monkey's neck? Read and find out!

From the one shot in Akamaru Jump Winter 2009 issue (1/10/09).

"I killed my sister. Now I will live as her."
Mischevious Nobara and good-girl Kotori are identical twin sisters. After their father's death, they lived with their grandmother and mother, respectively, but one day, while they had switched places, Kotori was murdered!

The story centers on Norm, the god of normal people, and his daily encounters with the other gods in his pantheon.

The beautiful vampire with long, silver hair Daia never attacked a human. He is constantly being watched by Kuro, a vampire hunter, and, because of this, he is always trying to run away. He eventually ends up in Japan and meet a merchant named Shishou, who then gives him a job and a place to stay. Daia is charmed by Shishou's kindness... Daia, who was always alone, starts to think about to drink Shishou's blood and make him a vampire as well.

1) Mega You Freak
A boy who dresses up as a woman to capture the heart of the man he loves.

2) Mega Love Melancholy
Shoichi is a manga artist who almost died at his girlfriend's hands. Since then, he can't look at any girls, so his friend Yuri....

3) Home
Yuri, from story two, meets someone from his past.

4) Cor Leonis - Lion's Heart
The brother from chapter 3 meets with a young boy as a favor to one of his clients.

5) Destination - The bird and the plane
The kid from chapter 4, realizing the hardships that his classmates face.

6) Café Hickory House
A story about a cafe owner and one of his customers~

7) Hands who extended for
A man from a temple finds a child abandoned in the forest

From Dan of Population GO:

The land is split between four different countries; A land of kindness, Piadin; a society that lives in harmony with nature, Fastogal; A land of the free-spirited, Caoren; a land of evil, Valden. Each land lives in balance with one an other, but how will things will change once Valden gains the powers of the Colossi, the gigantic warriors of old?

From Seven Seas:

Ace, the Knight of Heart Castle, is known throughout Wonderland not only for his master swordsmanship, but for his tendency towards cruelty. Can the charming Alice Liddell mellow Ace and his violent ways? Perhaps Ace will even fall in love with Alice...if he doesn't kill her first.

Note: Includes two spin-off stories for Crimson Empire: Yes, your highness., featuring Prince Edvard Winfree, and pregnancy panic?, featuring Bryon Capella.

When Shizuka comes back after being away for 13 years, the courageous Kosuke she hopes to find has grown into a perverted total coward. But then again, she had changed a lot too, growing into a true brawling queen. Angel by the infamous U-JIN follows the comedy story of our two heroes. WARNING: This manga's explicit sexual scenes makes it offensive for young viewers. If you still choose to read, do it at your own risk!

From: MAL The story of a boxer who's been undefeated for nearly 10 years and has thus earned himself the nickname, "Zero."

From Yen Press:

Time holds little meaning for Beatrice the Millennial Witch. Replaying the events leading up to the Golden Banquet again and again only gives her more opportunity to play with her new favorite toy, Battler Ushiromiya. The boy's will to resist the witch remains strong as the curtain rises for a third time on the Ushiromiya family's annual reunion. But as Beatrice pulls more and more players into the game, the strain on Battler's defenses is evident. Do the other members of his family hold the key to solving the witch's riddle and sealing her defeat?!

Question Arc
1. Umineko When They Cry Episode 1: Legend of the Golden Witch
2. Umineko When They Cry Episode 2: Turn of the Golden Witch
3. Umineko When They Cry Episode 3: Banquet of the Golden Witch
4. Umineko When They Cry Episode 4: Alliance of the Golden Witch

Answer Arc
5. Umineko When They Cry Episode 5: End of the Golden Witch
6. Umineko When They Cry Episode 6: Dawn of the Golden Witch
7. Umineko When They Cry Episode 7: Requiem of the Golden Witch
8. Umineko When They Cry Episode 8: Twilight of the Golden Witch

The side story arcs are:
- Umineko Biyori
- [m]Umineko no Naku Utage ni: Tea Party of the Witches[/m]
- Umineko no Naku Koro ni Episode X
- Umineko no Naku Koro ni Tsubasa
- Ougon Musoukyoku
- Umineko no Naku Koro ni Shi: Forgery of the Purple Logic

From Bunny's Scanlations:
Miyasaka decided to try his luck as assistant director in entertainment industry. His first impression of director Yano was not the best but it slowly started to changed after he managed to see his smile when they talked about a movie.

Note: Originally released as a doujinshi series. Since 2012 has been running in Opera and compiled by Edge Comix.

A city boy transfers to a country school.

Tatsuo is a makeup artist for a fashion photographer and is sick and tired of the models fawning over the new hairstylist, Haga. One morning, he comes across one of the models running out of Haga's room with tears in her eyes and has a long talk with him about how rude and antisocial he is. That's when Tatsuo realizes, Haga doesn't really know how to treat others and doesn't even have a single friend - until now?

Also includes the spin-off "Moshi Koi da Toshite" (If This is Love, Goodbye My Dear Friend).

To his co-workers, Hara Makoto appears to be the perfect elite--efficient, unruffled, and flawless, unlike his clumsy and easily flustered subordinate Mizusawa Souta. It'd be hard to find greater opposites anywhere and yet when the puppy-like Mizusawa confesses to his idol, no one's more surprised than Mizusawa when Shin accepts and they start dating. But perhaps life is relative and no matter how elite you are there's always someone else you just can't measure up to and sometimes the most hopeless person move mountains if the right person believes in them. Can Mizusawa help Shin get out of the shadow of his little brother and can Shin let Mizusawa bask in the warmth of his heart?

Ikezawa Sumire's three elder brothers, Asagi, Ai, Kon are so beautiful even friends get jealous! Sumire too loves Asagi and Ai, but for some reason she just can't like Kon. That reason is...!?

Adoptive siblings love.

From ShoujoMagic:
1) Ohi-sama no Hana (The Flowers of the Sun)
High-school girl Nakayama Tomiko is in love with Tamaki's smile, which is "just like the sun." Tomiko is more than happy just to see him when he smiles like that. She used to think she'd even love the boy himself if she could be close to him or be his girlfriend, but?!

2) Bonnou Seventeen (Desirous Seventeen)
The story of Ami, and her conquest to win over "Raucous Ginta".

3) Sweet Home
The trysts of a senior and her widower father.

4) Stardust Flower
While Ayu goes to college to make it big as a track runner, Kaho is left behind.

5) Nakahara Babies
Yukie and Yoichi seem to have the same last name, Nakahara, is that why they click so well?