The male lead has gynophobia (fear of woman) due to a traumatic experience. Following the recommendation of his sister, who is a nun with little brother-complex, he enters a previously all female school that now has a 9:1 female to male ratio. Then the queen of the school demands that he work for her as her secretary! How will the gynophobic guy cope working so close to the queen?

A samurai manga about a boy named Zan. Zan's father was a legendary swordsman who used a sword which had no blade (think Sakabatou from Ruroken). Zan's father died one day, and ever since, Zan has wanted to follow in his fathers footsteps.

The manga starts off with Zan being transfered to a new high school in his second year. When pushed, Zan somehow becomes super strong and has incredible sword technique that allows him to beat his enemies.

From etc:

Eiko is something of a plain Jane and a doormat, while her best friend Moe is a head-turning beauty. Despite their differences, their friendship is as strong as ever.
Guys are always asking Moe out, but her answer is invariably "Only if you promise to put Eiko before me."

From Shoujo Sense:

The packed morning train isn't a good place to be if you're small; a fact that high schooler An knows all too well. So when a boy rescues her from the crowd one morning, she should be grateful... right? The only problem is, he treats her like a little kid! Who is her rescuer, and what will happen when she meets him again...?

"I want to get it on with my cute girlfriend!! But whenever the time is right, a ghost gets in my way?!"

Shuusei has a dream of his friend, Hinata, wearing a maid's uniform. When they next meet, Shuusei reacts strangely, and Hinata eventually confronts him. Explaining his behavior, Shuusei is asked to meet Hinata at his home, where he'll soon understand...

Rikuo Nura is descended from Nurarihyon, Grand Master of the spirit world, but appears to be just a normal kid. He usually just wants to live peacefully as a human, but when his friends and allies are in trouble, his spirit blood boils, and he transforms into Nurarihyon to wipe out evil! A new concept story combining spirits and chivalry! A piquant, gallant ghost action story!

Alicia Faitlin, daughter of an impoverished aristocratic family, was forced into an arranged marriage by her uncle, but the groom is killed suddenly in the middle of the ceremony.

Although Alicia has been labeled “The Princess of Death” due to this incident, there's someone pursuing the matter of a second marriage with her. He is an upstart noble whose family was recently promoted to the ranks of the aristocracy, Kashburn Licen. This man is rumored to be a "Tyrant" but-?

Yuina can't figure out why her boyfriend keeps avoiding her.

Student Council President Yuushiro Seiji launches an investigation into a string of serial arson at Sakuragazaka High School. His only lead is the schools most fearsome delinquent Kazunagi Soyono, who was present at each incident. But, when Soyono discovers Seiji's dark secret he's forced into a dire position. Either clear Soyono's name or lose his position as President. The problem is that Soyono may not be as innocent as she claims to be...

From Transcendence:
Tong Danwei is a high school freshman with romantic dreams about the boy she is fated to meet. While on the way home from picking up groceries, she runs into a pretty boy, and that’s where our story begins. Will she find love in high school? And more importantly, will any boy be able to overlook the fact that although she is in high school, she still looks like an elementary student?? Follow along on Tong Danwei’s adventure of love and high school angst, with plenty of comedy thrown in to the mix.

From Girls' Generation Scanlations:

Almost a year has passed since Tokio-sempai unexpectedly told Yousuke, a student and lover of plants, "I fell in love with you at first sight!" So every day, Yousuke is continually on the receiving end of Tokio’s relentless attacks. The handsome Tokio, who is also a good student and successful with girls, harasses Yousuke daily, pushing him farther and farther away... or maybe...

Also contains the short story Kamisama wo Yameru Toki (c.4).

The official Ore no Imouto ga Konna ni Kawaii Wake ga Nai Anthology Comic.> Spin-off of Ore no Imouto ga Konna ni Kawaii Wake ga Nai( http://mangapark.com/search?q=ore-no-imouto-ga-konna-ni-kawaii-wake-ga-nai )

From Shoujo Crusade & Chibi Manga:
Anzu currently works part-time at a beach house however when it comes to serving male customers, she can't help but be cold and shy. When she accidentally spills a drink on one of them, a male co-worker saves her who ends up being her childhood friend Rei. Anzu is happy to reconnect with Rei, however, Rei might be after a bit more...?

A gag oneshot about a guy working at a convenience store and his ne'er-do-well friend. Based on themes from the author's own life.

"Original" doujinshi by the circle Milmake Orange.

A bounty hunter wanders into a town taken over by outlaws, but his gunslinging skills seem unreal...

The author considers this to be a prototype to his later series, Fire Fire Fire.

When Hina hits a homerun ball and goes to get it back, she realizes she has damaged a shrine with the baseball. When she touches the object inside the shrine, the object is absorbed into her, and she becomes the shrine's god. Now she is protected by the shrine's guard dogs, Shishi and Koma. On her journey she meets other spirits, guardians, and the legendary nine-tailed fox.

When adults disagree, they go to war. Why should kids do differently?

Eight-page oneshot featuring Kimi ni Todoke's homeroom teacher Kazuichi "Pin" Arai who makes a pass at two women, who happen to be Youko Sugimura and Maki, teachers at Aozora Yell's Shirato High School.