Every person in this world changes, it could be anything like their desires or personalities. What if behind a person smiles hides a dark malice or depression? How will someone react to it if that person have the ability to see their hidden facade? This is the story of a girl who can see the ever changing form of humanity as she dives into the mysterious realms of the unknown and real life.

1-3. Shiiku Hime
Takanezawa Hime is a girl from a wealthy family. When she was small she started bullying Asakawa Nachi. Under Hime's guidance she wants Nachi to become her ideal pet. And thats why Nachi always obeys Hime's commands.

4. Junai Koza Kemono Shiyou
The protagonist has to teach to a boy who was her childhood friend when they were little but now the boy turned into a beautiful guy and rather than studying he prefers...other things!

Dark Horse: Stunning, hotheaded Asuka Langley Soryu has been friends with Shinji Ikari since they were little. And she always sort of assumed they'd stay together-until the day the beautiful, brilliant Rei Ayanami showed up in class! When Shinji starts to get curious about Rei, Asuka needs to figure out if she wants to be just friends with Shinji, or something more. But why are so many people keeping an eye on these relationships-people like homeroom teacher Misato, school nurse Ritsuko, and Shinji's mother-NERV's chief scientist, Yui Ikari...? Ikusei Keikaku means something along the lines of "Raising Project", and is a series of games that are based around the concepts of Gainax's old Princess Maker games. These games allow you to more or less "raise" the character as if you were some sort of parental figure. Don't ask me for the particulars, I've never played it or seen it in action. But you can more or less mold the character into the adult you would like them to be. Previously there have been Rei and Asuka raising games, and most recently, a Shinji raising game. For some peculiar reason, they decided to release a manga to tie into the new raising game. The manga begins in a manner quite similar to the alternate universe of episode 26 of the TV series, as well as the Girlfriend of Steel 2 manga. In that aspect, this manga will seem quite "familiar" to you.

Puniko is a manager for the basketball club. She has always been self-conscious about her weight. Puniko believed that she had no chance to fall in love... until Shou-kun, the basketball team's diminutive yet popular ace, confesses to her. Can Pinuko really find love at last? Is such a love even possible?

From Storm in Heaven:

Supika studies at a school that teaches the magics of astrology and astronomy. Astrologers like Supika can use three magic items, a sun, moon, or star. Supika uses the star Spica (Virgo's brightest star), which is the most powerful item she can use at her level. In the school, however, women are stuck as third class students--they aren't allowed to reach the higher levels boys can. Of course, Supika doesn?t really agree with the obsolete rule and tries to get more powerful in order to become first class. Amano, the son of the principal, doesn?t agree with Supika?s free spirit and tries to stop her from becoming a first class astrologer...

Also inclued a story called Kaede.

Introvert Umi Youko has just entered high school, and has been having trouble in making friends. There is one person though, whom she is very close to - Mikami-kun. But Youko slowly starts to feel that she's simply troubling Mikami-kun too much by always relying on him, so what happens when she tries to ask someone else to lunch instead...?

In South Korea, students who buys bread and run errands under the force of the school bullies are called the 'Bread Shuttles'. Young-soo Lee is living a miserable life as the bread shuttle of Iljin, and then a weird, logical but weird 'Messiah' named Gun Kim shows up in the school.

From kodanclub.com:
Soon after entering junior high school, Hinata Abe is hit by a truck, but survives with only minor scratches. This earns her the nickname of "the Miracle Girl" at school.

Hinata has a creepy dream the night after she leaves the hospital. She awakes to find her room filled with flames and smoke. When she cries for help, the Virgin Mary appears before her! Mary explains to Hinata what really happened to her: Hinata actually died in the accident 3 weeks ago!

A series of mistakes stopped her soul from going to heaven. Mary tells Hinata that she is dead and it cannot be changed. But Hinata pleads for her life back. Mary agrees to offer her a chance on one condition: Hinata must save 12 lost sheep within 100 days. She starts her mission to regain her life, wearing a pendant given to her by Mary.

A miraculous fantasy love story begins.

From DoujinToshokan:
Mare is a mysterious girl who has the power to summon monsters. Mare comes to a high school looking for individuals with relationships full of envy, hate, anger, and desire, searching for unjust acts and dishing out her own brand of justice. What is her purpose, and what challenges await her? And what awaits the students here with her arrival?

From NOIR:
Memory eaters live on people's memories. They are originally death messengers who remove a human's memories when they carry souls. But some of them are charmed by the beauty of the memories and become Exiles: Memory Eaters. Dio is one of them, but instead of stealing human memories like other Exiles, he earns them by helping people. One day, Dio finds a girl who is losing too many memories from Exiles. He tries to help her, but Ces, who was a model death messenger, is around her. What is he doing here?

Oneshot from Sayuri Hime

Tsukasa and Akira are sent to get snacks for the rest of the student council.

Erika Klause was separated from her brother when she was little. Determined to meet him, she decides to enroll at Rosenstolz Academy, where she is sure that she will find him. But, on the first day of school, she accidentally meets the five Strahl candidates. Since assistants of the Strahl candidates gain access to the boys' dormitories, Erika becomes determined to become an assistant in order to find her long lost brother. What awaits Erika at Rosenstolz Academy?

Yuki Kaori only did the original character designs.

From Attractive Fascinante:

Yoshizawa Kuuya, a high-schooler, grew up in a single-parent family. Because his mother was an unpopular actress, he had to work part-time as a pizza delivery boy. While making his delivering one day, he accidentally met a gay couple arguing and one of them was his sensei, Kakei Yuuichi. After that, they started to get closer. Was it a coincidence or a destiny?

A nerdy school girl discovers that through her glasses she can see the red thread of fate connecting couples. But who does the thread around her own finger lead to?

Based on info from Midnight Scans:

Megane no Koiwazurai
Despite being in the same class as Takigawa-san, we only started talking after two weeks. And just as I thought, "Takigawa-san" is the glasses-wearing genius who graduated from the same junior high as me. He's Daisuke, whom I loved so much. Even though I called him by his first name before, now I call him by his surname. Then one day, the homeroom teacher ordered me to have Daisuke tutor me...?!

Kimi ni atsui kisu
The popular Hongou-kun always calls Sayaka Class Rep and does not see her as a girl at all. When he is in risk of failing his exams, he pleads with Sayaka to help him study. Will the two of them studying alone in a room change Hongou-kun's impression of Sayaka?

Hazukashii hodo, kimi to
The timid class rep Sakou Riko becomes a cover magazine girl to catch Ryou-kun's eyes. But will she ever be able to let him know that she is really the idol Kokoro that Ryou-kun loves?

Juuyoku egotism
Hagane and Suzu have been dating since middle school, but now Hagane wont touch Suzu anymore. Does he not want to be her boyfriend anymore?

Amore!
The tall Aruto works part time in the restaurang owned by Rio-sempai's family. She admires Rio-sempai but does he not really prefer shorter girls?

A gag 4-koma manga about a girl named Medaka who enrolls in a school that will let anyone in so long as they're literate. This included a talking dog and a talking cat, which shouldn't be surprising since the principal has a fish for a head. Crazy, funny stuff!

Contains three stories.

From Ivyscan:

1) Chimi is impatiently awaiting spring and her 14th birthday. Not yet ready to give up her tomboy ways, Chimi has a lot of confusion to deal with when she feels the first stirrings of girlhood awakening inside her.

2)Secretive Shiki-chan

3)We'll Meet Again When It's Summertime

From Day of the River:

Sayo and Nao are childhood friends and neighbours, but Sayo has been in love with Nao for years. With Nao being a year older than her, Sayo finds it difficult to confess her love for him because she believes he only sees her as a little sister. But when Nao tells her he's moving away, it's now or never...!

Also contains the story Cosmic Wonder - Fate's Twin.

From Forbidden Garden:

CheSuBin is a sparkling high school girl with a height complex; this, however, has launched her into the modeling industry. There is just one problem... she has to pose as a male model! What kind of misfortune has fallen upon her? For a girl who's under a lot of stress, it just might prove to be fortunate. And her fellow student and CF Model, GanUnKyuk, just might trigger her love someday: "For you to see my true feelings~ would my pitiful self end up hurting?!"