A young man wakes up to devastation that could only have been caused by WWIII. Knowing he might be the last man alive, he sets off to see if he can rebuild the world.

Saitou, a rather arrogant kid, announces his super power to his class on the first day of high school. He imagines that it will make all the girls swoon, and he'll be crazily popular. Unfortunately, his ability to bend a spoon looks more like a cheap trick than a super power, and everyone laughs in his face.

Soon he learns that he is not the only kid with superpowers at the school, and there is even a Super Powers Research Club. He soon finds himself dragged into the society of a friendly invincible girl, a violent telekinetic girl, and a mind-reader. Rather than being swooned over, Saitou appears to have the least impressive ability of the group! Is there any way for him to get the happy high school life he was hoping for?

Everything has been a contest between Shou and Tatsuo since they were children. Now they've admitted their mutual attraction, a new competition begins... Who will top?!

Source: Blissful Sin

Amidst the chaos of World War II, two Japanese soldiers hear of Zephyrus, an utterly captivating woman rumored to exist on an island in the South Pacific. The tales of this bold enchantress seducing men to their dooms are both chilling and fascinating. Over twenty years pass, and Zephyrus resurfaces in Japan, seemingly unchanged, to wield her mysterious power over men once more.

The one man immune to Zephyrus' charms is simple drunkard, Gohonmatsu Seki, son of one of the wartime soldiers. Employed to spy on Zephyrus, what will Gohonmatsu uncover about her ultimate plot to create international discord and consume the world of men? What brought this woman to conspire for decades against patriarchal society-against an entire gender-and can anything be done to stop her plans?

From Chibi Manga:

A story about a sadistic love interest!! A desperate and clumsy high-school girl entered a famous high school in order to be close to her "Prince." Hiroto may be a prince, but he's also a self-conceited arrogant man! Anyhow, Mitsu is still in love with Hiroto. Will Mitsu be able to get Hiroto's heart even though he only thinks of her as a mere “parasite”?

From Sound of Jewels:

She entered in that expensive school because she wanted to meet the prince of this school.
But then she became his target and it looks like this boy is in fact really sadistic! What will she do...?

Deep in endless forests demons and ghosts dwell. Some of them haunt the place, some of them eat random passers-by and some of them plant potatoes…Original webmanga by a Russian author from Tapastic: http://tapastic.com/series/DHCrow

At the beginning school in the 21st century became a competition for survival into thriving for academic achievement until the ghosts came around they are bothersome.

So no longer a fun place for ghosts, instead the ghost hunts begin...

Orginal webtoon
http://m.webtoon.daum.net/m/webtoon/view/huntedschool

The experiences of two Japanese people who move to the US; one a judo teacher, the other a guitarist.

Otonashi-san has just transferred into a perfectly ordinary high school.
Silent and impassive, she's actually a kunoichi, a female ninja! (Not that she hides it well...)
See what a ninja, the famous traditional Japanese hero, would be like as a high school girl in this off-beat, four-panel manga!
Don't miss Otonashi-san's quirky appeal!!

Epic V is a series about three friends, their snake, and epic V-necks. Sometimes our friends can be obnoxious, embarrassing, or nosy, but we accept them for who they are. Celebrate the awkward times of boyish friendship with Epic V!

Although a 19th-century philosopher once said that "God is dead" (It was Nietzsche) the Rakia story has God descending to Earth in the 21st century and assuming the form of a girl. ("Rakia" is the Hebrew word for the skies or the firmament.)

N/A

A calm, quiet life at a new school is just what Aria needed. Unfortunately, it's not what she got! Chosen as Student Council President on her first day, Aria's attempts to just fit in are ruined by her nosy new classmates. Since she can't beat the use of her mocking former nickname, "The Lovemaster" she decides to go with it and turn the Student Council into a dating service! That's great for the school, but will Aria ever solve her own love troubles?

A happy-go-lucky girl named Silva wielding a scythe and claiming to be part of an evil organization transfers into a normal high school. She befriends her classmates, skirmishes with the heroes of justice, and helps to recruit new members into her organization. It's a comedy full of good and evil, dubious magical girls, hopeless adults, and pudding.

From Badam:

Izumi Koutarou's family have lived in Izumi Hot Spring for generations. But the spring suddenly dried up a couple of years ago, resulting in a huge family debt. As they prepare to skip town to flee from debt collectors, the guardian deity of the house, Konoha-sama, appears. Konoha-sama, (who was supposed to be a really fearsome god), appears instead as a cute girl--wearing no clothes. What will happen to their family debt problem? And what is the power of Konoha-sama?

Yaneda Shigeru is a guy living alone with his cat, Konbu, until she turns mostly into a human (she keeps her cat tail and ears) for unknown reasons. Though to Shigeru, this isn't a problem; he has a cat-girl fetish. The problem is, Konbu is stuck-up and wants everything to be elegant to fit her high-class tastes, even her name to be something more high-class. So, they each want to mold each other to their tastes; Shigeru an elegant butler, and Konbu an obedient, cute cat-girl. Will one of them win, or will they come to some sort of mutual understanding?

First princess in line to the throne of the Principality of Rivetaria, Lena Reena Rene Risheranto, is an overseas student in Hyuuga Nobuyuki's class. She has silky blond hair, clear blue eyes and a childlike face on a developed body and her personality is that of the ideal princess.

In order to pay for the debt that his parents left behind, Gin accepts an escort job from the bill collectors of the Tokugawa Group conglomerate. The client is a girl named Hikari who goes to Tokugawa Private Academy. Using the experience he gained from his previous part-time jobs, Gin protects Hikari along with the other escorts, Suke and Kaku. However, Hikari seems to have a hidden secret...!?

"Middle Edo Period -- One state becomes the gathering place for sinful martial artists, who believe in nothing other than power, know no other way of life than letting oneself go wild in battle. That state is the Unabara State, the "Haunt of Demons"..."

Washitzu Naosata, the ruler of the powerful state, Unabara, is looking for his successor. He calls upon all 31 of his sons and tells them to search for whoever they believe to be the strongest martial artist of all. Each of their chosen martial artists are then to fight against each other - until only one remains. Whoever is the winner, whoever has the strongest martial artist in the nation by his side, will become his successor...

Out in the midst of the mountains is the doujo of "Oogame Ryuu" (Giant Tortoise Style). There lives Kurogane Gama, the son of the legendary swordsman, Kurogane Jinsuke, who is believed to have killed 1000 martial artists in Unabara. There, one of the sons of Washitzu Naosata, Washitzu Naoshi, arrives in search of the legendary swordsman, only to find that he has been missing for several years. After seeing the battle style of Gama, Naoshi decides to ask Gama to come with him instead. Wanting to become stronger, Gama agrees with his offer, and that marks the beginning of Gama's battle to become the strongest of all...

1-5) Stay Gold
After a failed attempted at bleaching his hair and ending up in a fight on the day of the entrance ceremony at his high-school; Ken is already off to a bad start with a bad first impression as nothing more than another delinquent.
Mizuki, Ken's best friend and secret crush, was the only person he met after that not to label him negatively just because of his appearance, but maybe that's because neither is Mizuki just the cute and innocent guy he appears to be.

6) Kamu (I'll Bite)
Warning: non-con/rape
They've been childhood friends since they were nine, but ten years worth of feelings suddenly break out and one of them crosses the line.

7) Slave of Love
Warning: non-con/rape
Riku just wants to find love... but every time he gets a girlfriend, he's quickly dumped - one time within 10 hours! The only one who will listen to his love problems is Arata, his super popular best friend... but could Arata have something to do with his love problems?!

8) Ultramarine Sinbad
Tomohiro and Shigeru are happily dating with lots of hot smex.... the only problem is, Tomo doesn't know if Shigeru loves him or surfing more. He tolerates Shigeru's selfishness, telling himself to be mature until one day Shigeru pushes it too far and he snaps.

8.5) Soldier of Love
Short story about 27-year-old Ichiro and his boyfriend Haruya who's 10 years younger.