From Storm in Heaven:
Meet the Urumas, a slightly dysfunctional family of four sorcerers. Mom, being the most powerful sorceress around, works away from home keeping the world safe. Dad picks up the slack and takes care of the family. Except when he's out, which is when the older brother Jin finds himself in the unenviable position of keeping tabs on his sister Ran. Ran, the youngest, is a willful girl with too much power and too little wisdom. Let's take a look at Ran's everyday misadventures, shall we?

Sister Roselie is terribly afraid of the dark and therefore summoned a dead man with black magic to accompany her at night. Like every black magic summoning, there was a catch: every night her soul goes to the dead man, in which she has to kill him to obtain her soul back permanently. What will Sister Roselie do? Will she kill him?

From Reverein Scanlations:

We all know about school rivalry, but these two schools take it to a whole new level.

From the back of volume one:

The liberal traditions of Aoinomiya Gakuen and the disciplined traditions of Kaburaya Gakuen. Sharing the same territory, to this day these schools continue to compete violently with one another, and the fateful relations of the long-held Jintori Game unfold. If all three jin are stolen, the school itself will cease to exist.

Then one day, Aoinomiya’s new Princess was abducted by Kaburaya.

Akira who pokes his nose into everything, Kaiki who hates ghosts, and Shinobu who is actually a powerful son – the three of them set off to investigate—

Jintori Gassen (Game) is Ohkami’s newest and currently ongoing series. Filled with a number of characters from both Aoinomiya and Kaburaya, there’s plenty of comedy, action, intrigue, and even some romance to be had.

The sequel to Dragon Kishidan, set 500 years after the original series.

Based on the 7th book in the "Anne of Green Gables" series - Rainbow Valley.

A red thread exists between a guy and girl that are fated to be together, a bond that can't be seen by the naked eye. Finally, this fated romantic love will begin to open its curtain.

From Chibi Manga:

I always loved him because we’re together since we are childhood friends. I couldn’t imagine he’ll find someone he loves… I can’t support my feelings anymore!!

From Perpetual Dreams:

7th grader Oshiro Shinobu, the daughter of one of Japan's old family lines, was separated from her parents due to certain circumstances when she was only six. Because of this she now lives with one of her distant relatives, Kouda Shougo, who is a teacher at the school she now goes to. Apparently, a childhood friend by the name of Oku Saizou is transferring into Shinobu's class, but wait... This timid and hesitant boy is actually a ninja who serves Shinobu and he has transferred for the sole purpose to protect her...?!

From Nagareboshi Manga: The protagonists, Hinako, Makoto, Yoshi and Yuki, are standing up!! One day, the four are called to the principal's office and shown some scary graffiti that had been put up on the school wall. One reads, "I'll kill Shinozuka Makoto". It's their job to find out who did this, and who's after Makoto. Near-death experiences and mystery await!

A tale of mystery and magic. Naito and Yuta Fuuga are twin brothers with very different personalities. While Naito is elegant and good in school, Yuta is athletic and often winds up in fights. Despite this, they maintain a close relationship. When their father turns up missing, both must travel to Dubai in search of him. A mysterious peddler has other plans though, as the twins soon find themselves in the world of One Thousand and One Nights.

They say that in a place far, far away; in the east, of the east, of the east… there is a forest where witches dwell. They are said to bestow blessings or inflict curses, brew potions in steaming cauldrons, practice their magic… and fly their brooms into the night sky. This is where Liselotte has decided to live, in the small chance that she may one day revisit a certain person from her past – but only if the witches don’t get to her first…

From Antisense Scanslations:

Mimori is the princess of the frog kingdom, a fantastical place populated by the human frog tribe and, well... frogs. One day a young boy named Aoi shows up on the borders of the kingdom, claiming that Mimori's elder brother Makaeru cast a spell on him that causes him to transform into a frog when splashed with water. Together, Mimori and Aoi set out on a journey to find a spell to cure him. (And things only get weirder from here on out.)

Kotono has always lived in the shadow of her brother, what will happened when he suddenly comes back home after living abroad for many years?!

From Aerandria Scans:

All this time, Aki has harbored a one-sided crush for a boy she saw jumping higher than anyone else. During the spring when she's in grade 9, Okumura transfered to her class. After seeing his jump, she has the feeling that he's the boy she once saw, and she started to notice him more. And then, she heard an unbelievable rumor about him...

Matsumoto Hinako is a girl who's not good at expressing her feelings. After being dumped for that exact reason, she accidentally sees Uchida, a classmate, breaking up with his girlfriend. "What a noisy guy..." she thinks and then he saves her with a bicycle...

Our heroine is girl named Hina-chan. She is in her 20s. Hina has a handsome boyfriend now, but she will always remember her first love, a boy named Itsuki. When other kids would tease Hina, calling her ugly, Itsuki would defend her, and try to cheer her up and make her feel better. He and some of his family eventually moved away, leaving Hina heartbroken. But the memory of her first love will always make Hina feel nostalgic and happy inside. Itsuki’s grandmother still lives next door to Hina, so she still has a connection to him, somehow.

One day, Hina has a dream of Itsuki, and she is feeling especially nostalgic about him. She is just mentioning her dream to his grandmother, when they are interrupted by the arrival of a stranger. It is a tall, beautiful woman. Wait a minute… it’s Itsuki! Itsuki is not joking, either. She explains that she is really a woman on the inside, and now she is dressing that way on the outside.

Hina finds herself falling in love with Itsuki, regardless of Itsuki's gender. But Itsuki is only attracted to men. Will Hina end up heartbroken all over again?

Having no experience in romance, the vibrant Ninako curiously explores the meaning of what "love" really is, and is surprised to feel a colorful range of emotions as she grows closer to the school heartthrob, the quiet yet gentle Ren, who also happens to be involved in a longtime relationship. With every intention of keeping her head held high, Ninako prepares to face the mental pain of this one-sided love that she had allowed to take root, facing a series of trials that would either contribute to her growth as a headstrong woman, or break her as it did with other girls.

However, is this really a one-sided love? Or had something been silently sown in the most hidden part of Ren's heart?

Volume 2 contains the side story Another Light about how Ren and Mayuka first met.

Volume 5 contains the side story Unfinished Map about Ren and Andou's friendship in middle school.

Volume 6 contains the oneshot Colourless Dreamer, which is unrelated to the main storyline.

Volume 7 contains the side story Wishing for Yesterday about Yuu and Sayuri's past.

Volume 10 contains a side story about Manabu's love.

Mami and Tomoki have always shared everything in life, they are identical twins, yet so different in character and personality: Mami tender and helpless, courted by boys to whom she doesn't never "no" for excessive kindness, Tomoki with a strong sense of duty and a great spirit of sacrifice, would do anything to see his sister happy. But comes a time, however, when one realizes there are things cannot be shared, especially when it is something extremely rare and unique .... just like an alien?!

Haruiro Astronaut is published as extra chapters in the series of "Orange" by the same author.

Seven years ago, Yura found Nao washed up from the sea. No one knows who he is or where he came from. Her parents took him in, and he's been living as her "little brother" for seven years, but now that is going to change...?