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.

From Shoujo Manga Maniac:
Mimi has given birth to a son, but she won't let motherhood tie her down. She's just as fierce and independent as ever. She's determined to find out what happened to Yuan Qing, her husband and the father of her child. According to the rumors, he was killed in the war, but Mimi knows he's too crafty to let himself get killed.

Keiichirou Mishima is a 15-year-old guy living with his mom until she suddenly decides to fly to Paris to be with Keiichirou's dad. His mom arranges with his uncle Shirasaki to let him stay at his mansion with his two cousins Marie and Tomari, who he met many years before when he stayed with them for a short while. However, Keiichirou has forgotten nearly everything about back then, including why his cousins apparently now hate him.

Hanai is a junior higher and the best at table tennis. She's never lost, and she's won many tournaments, but after some freshman she's never heard of beats her like it was nothing, she starts losing every game after that and she can't get rid of that feeling of defeat. Now it's her first day of high school and she's decided to quit table tennis and live an ordinary high school life, but on the first day, she runs into the very girl that first defeated her. It turns out that she's also quit table tennis, but this girl always has a cold expression on her face and Hanai can't help but feel that this girl is always looking down on her and trying to mess up her perfect high school life. One day the girl falls asleep in class, and Hanai reaches over to wake her up. As she does so, the girl, still half asleep, looks up at her with a smile and almost kisses her. The girl later tells Hanai that she was having a dream about her, but Hanai coldly brushes it off thinking she's just messing with her and walks away - as the girl behind her looks down while blushing...

Minazu Aruto loves reading novels and short stories so a classmate recommends a club that the school has called Philosophia. The classmate doesn't really know what the club is about but the name sparks a curiosity in Aruto and he decides to find out what it is.

He goes to the old library on campus where he meets and is introduced to all three members of the group: Tomoe, Takaho and Kaede. Still without knowing what the Philosophia club is about, Aruto finds himself joining what he thinks is a literature club.

A collection of two stories:

1-3. Hoppe ni Himawari
A story about a cute chubby guy in the gardening club who admires his classmate, the baseball team captain.
- Acme

4-8. Fukai Mori
A story about a part-time cellist player at a bar, and a reunion meeting with his uncle, a freelance designer.

It's the story of a high-school girl, Hibiki, who falls in love with one of her teachers. The two start dating, but run into a lot of trouble. Hibiki's friends cover for her, and part of the story is also about them.

Also included is a story called Tomodachi Nante Iwanaide in volume one:

A short story about Kumiko's five-year unrequited love to Kanata. Kanata has always seen her as the girl who ate a beef bowl and a good friend. Will that finally change?

Every day Sakuta Gotou likes to zone out to his favorite band, Incest, because it makes him feel at ease. However, this band is very secretive and has yet to have a live performance. Now, when the chance comes to Gotou to see his idol Iive, the band's singer, on stage, he finds out that she is the new transfer student in the classroom next door... and to make this even better she stops the concert and grabs him saying, "I've wanted to see you." What is he going to do now?

A collection of seven short stories and a collection of color pages from Rokudenashi Blues from Morita Masanori's career.

- Suberu o Itowazu (Setting Up to Fail)
A story of two stand-up comedians preparing to participate in a school festival.

- Bachi-Atari Rock
The pilot oneshot that would eventually lead to the creation of the one volume series under the same name, Bachi-Atari Rock.

- Let's Spend The Night Together
The story of Tatsumi Shindo, a wrestler coming from a Yakuza family. While he has no interest of having the life of a Yakuza, Tatsumi is stuck having his matches watch by his father and the rest of the yakuza and scaring his opponents. He hopes to be able to prove himself as a strong wrestler and not someone whose family intimidates the opponent.

- Jumpin' Jack Flash

- Synchronicity

- Mysterious Kid

- Stay Here

A series of seven stories revolving around lives where fantasy intertwines with our known worlds. In historical and modern landscapes, there are unique circumstances brought about by dragons, mermaids, spirits, and so on.

The story set in the contemporary South Korea. Some 30 years ago, unidentified creatures appeared out of nowhere and have attacked people. They have caused massive destruction wherever they go. The monsters are called "Trouble", and get the world have fallen into chaos. Along with the first appearance of the "Troubles", some number of humans were born with or acquired supernatural abilities. These mutants called "Trace" are the only ones who can fight off the "Trouble". The "Trace" are also considered freaks and generally shunned by the community because some of them misused the powers for their own interest. TRACE Season 1.5 - Communicator Webtoon from Daum

From MangaHelpers:

Amako is a young girl who has a great love of sweets. Due to her father's job, she had to move many times during her childhood, which prevented her from making close friends. Now she's 15 and starting high school, and it looks like she'll finally be able to have a normal school life! She intends to join the tea ceremony club, but it's going to be abolished this year, due to the lack of members.

All seems lost, when a strange young girl named Pudding appears out of a pudding cup! She says she's run away from her home, in the Kingdom of Sweets, and she agrees to be in Amako's club in exchange for a place to stay. Soon, Pudding's sisters, Cream and Chocolate, arrive to bring her home, but they find that Pudding's way home is lost! Will Pudding be stuck in Amako's world permanently? This 4-koma features Pudding, Amako, and other visitors from the Kingdom of Sweets, as they enjoy school life and tasty snacks together. [tethysdust]

From StarryHeaven:

Anjuu Sendou is a nice girl who just started her first year in the Seiryuu Academy Middle School. She is currently living away from home as a boarding student with her pet named Lime. Her father is a sorcerer and her mother is an expert in Chinese kenpo. They are both famous, especially her mother who is called Dragon Momoka.

Because of her mother’s fame, the executive committee wants Anjuu to join the student council. But the council’s president thinks that she is a weak girl, so to prove him wrong she decides to catch the school thief. When things get difficult and she wishes to become stronger, her pet suddenly transforms into a small child with wings (a pre-dragon form, because Lime isn't fully grown) and tells her about her power.

The next time the school thief appears, Anjuu, with the help of Lime, transforms into a new Saint Dragon Girl, defeating the enemies and becoming the school’s protector. Will the student council’s members find out the true identity of the warrior girl? Will Anjuu be able to keep her secret?

From Hoshi Kuzuu:

Out of the blue, childhood friend Takaoka confesses to Iwami! When popular playboy and ladies man Takaoka says "I love you", he doesn't believe it one bit. Is he making fun of the virgin!? A modern high-school boys' adolescent love development!

Honjou Naru is an 18-year-old young man studying at Libre University. For his entire lifetime, he never once had a girlfriend. This is because of his abnormality, his narcissism, which only happens if he sees a reflection of himself. To prevent that, he needs to wear contacts all the time. One day his contacts fell off and was step on by the most handsome guy in the school, Takashina Mamoru! This chance encounter would change his life forever...