From Yaoi Is Life:

Not a day passed without a man for, the handsome designer, Kanbe. His absolute requirement in choosing a guy is their scent. He's gone out with countless guys already, but has yet to find the one... Wait, there he is! Takahashi-kun, a delivery man, stole his heart and his nose, and Kanbe made a move on him right away. Takahashi-kun is like a puppy wagging his tail at Kanbe with all his heart, but on the other hand, Kanbe starts to feel guilty for what he has done...?

Aya's childhood friend Chika has always been attacked by girls. Aya resolves to protect Chika's virginity at all costs...

From Viz:

Rena Sakura is a high-school student with a secret: she's a professional mangaka. And although she's never been on a date, that doesn't stop her from drawing steamy shojo scenes for ChaMi magazine. But when the gorgeous Tomoya Okita finds out her secret, she finds herself asking him out to get some real-life experience in love!

Includes the following oneshots:

1. Magic Lesson (Magical Project) in v.1
A girl uses her magic to transform her dog into a human boy.

2. Bewildered Princess in v.2

International man of mystery and master thief extraordinaire, Lupin III comes from a long line of high stakes bandits, all committed to stealing from the rich and giving to themselves. Fortunately, Lupin tends to avoid robbing society's virtuous and, instead, targets some pretty shady characters.
Of course, he partners with some pretty shady characters as well: Daisuke Jigen is an ex-mafia hit man who carries himself with a somber demeanor, his trademark black fedora tilted forward to hide his eyes. Goemon Ishikawa is a cipher-like swordsman with samurai-ish overtones who mysteriously fades in and out of Lupin's exploits. Fujiko Mine is the object of Lupin's affections, but, since she is a thief herself, the duo's romance more than occasionally clashes with their competition for big scores.
The global police force, Interpol, and in particular the tenacious Inspector Zenigata, long to capture Lupin and his gang. Zenigata's relationship with the eponymous master thief is a complicated one, characterized by mutual respect laced with utter disdain. The two have even worked together when it's served both their interests, but they understand that when the crisis ends, they must resume their former wariness and animosity toward each other.

From: Winter Translations

My childhood friend who loved messing with me moved away 10 years ago but now he’s back. My everyday life is filled with sweet despair!

Kuroha, the author of the monthly manga "Kitakubu Katsudou Kiroku" with its 'full of great boke and tsukkomi' has again created this new work with the same old assessment!

Enjoy the comical journey as the two siblings try to take down the Demon Lord!

A parody of the manga Naruto written by one of Kishimoto's assistants. Rock Lee no Seishun Full-Power Ninden (Rock Lee's Springtime of Youth) focuses on the strange antics of Team Guy as they work on becoming great ninjas, a job which often requires saving Lee from himself!

From Shoujo Crusade:
Ichino is a high school girl who absolutely hate guys due to the fact that her father betrayed them when she was young; stealing all the valuables that she & her mother possessed & disappearing without a trace. Since then she has vowed to become strong so she would not lose to any man. She has also longed for the day she could meet the lady from a fateful encounter in her childhood.

One day, she accidentally beat up a guy who she mistook as a pervert pestering her friend, Miyabi. She tries to apologize but ends up beating him up even more.... She developed a distaste for the guy and two of his friends as they bump into each other once again resulting in more misunderstandings. Ichino personally believed that if she came across the same person thrice that would be considered 'fate'...

Coincidentally, the start of her school begun with a surprise as she found out that all THREE of them turned out to be her new classmates !!

Nanri Ryusuke has transferred schools three times this year because of his parents’ divorce and he is determined to make a good impression at this new school because it appears that he's staying for good this time. However, his seat is in front of the weird girl in the class, Fujimori Miya, who claims she is a witch and who everyone in the school avoids. Miya, for some odd reason, takes a creepy interest in Ryusuke and makes him the subject of all her crazy experiments and spells.

The series is on hiatus since late 2012 due to the author's health issues.

Skipping class on the rooftop one day, Shunpei's best friend Fumi tells him he thinks he might be gay. All set to freak out ("Then up 'til now he's been thinking that way about me?!") Shunpei's a bit nonplussed when Fumi's confession turns out... to have nothing to do with him at all! In fact, Fumi's already going out with someone else. Cue adolescent meltdown.

Also contains a continuation of Otona Keikenchi.

Life is a comedy when seen from afar, and a tragedy when seen up close.

Because the way people have a high interest in "sex," a sex school was formed in order to fulfill the students' desires and help them become more advanced in their skills. Ion, in order to help pay off the debts in his family, has enrolled in the school, hoping to gain knowledge and sell out his body in the future to gain money. But Ion gains more than just "knowledge" in the sex industry, and he starts to fall for his Instructor Asagi... but love is strictly banned from the school...

Josh is a 15 years old Bully who have been expelled from his highschool for hitting a student who threatened another student. Thereby he was thrown out of the house by his mom. Now he's trying to get into a federal agency named The SCB.

Based on the Hyperdimension Neptunia series of games and its iconic characters, this spinoff manga series features a scathing and hilarious critique of the gaming industry and the gaming world in its entirety

Koino Tsumugi is a sixteen year old otaku who only has eyes for "Tokki" -- a 2D character in her favorite otome game! She has no interest in real boys... Then one day she's rescued by a guy who's the spitting image of Tokki...?!

Hayama Honoka, a freshman at Asaka High School, is an easygoing, unmotivated teenage girl that seems to be unaware that she is more interested in girls than boys. Tomori, her best friend since middle school who is a little violent at times, reminds her that she must pick a club to join at school. Soon after, during the lunch break, Honoka sees a girl wandering the old, abandoned campus building and meets a shy and clumsy girl named Mizusawa Yuzuki who finds fascination in the building that is several decades old although, Honoka only sees it as dirty. Honoka and Yuzuki learn about a small school club called the Abandoned Building club. They meet the vice president of the club, Tachibana Mana, a very passionate and nicely-figured girl, and the two girls decide to join. The club’s purpose is to visit abandoned buildings, rooms or stations and see the beauty of the place that has been forgotten but which is full of history, places that are worn out by time, forgotten by people but filled with hints into the past.

From Blissful Sin:

After stomach cramps land Muramachi Koharu in a bed at the nurse’s office on the very first day at his new school, he suddenly wakes up to find himself on the landing just before the roof door. And there’s a student he doesn’t know sitting right next to him!
“Where am I? Who are you?”
The student says he’s one year Koharu’s senior and leans closer and closer to him…!
He pushes Koharu down… And suddenly kisses him!

A romantic comedy that tells the story of the faithful yet stupid senpai Oosugi and Koharu, a transfer student who’s too nice to say no. ♥

Magical rod "Ryin Rod" has been awakened. When the compatible user "Magical Girl Pretty Bell" appears, it always says that the world will be at risk. Milk and Cocoa are angels who protect the rod and support magical girl pretty bell, They have come to the town where a compatible user, Misaki Eri lives, while being attacked by an enermy. However the rod didn't point to Eri but pointed to a body building neighbor, Takada Atsushi. Why did the rod pick Atsushi instead of Eri and why there are two compatible users?

A 4-koma set in the "school" at the Alnus base.