I'm not a woman, man, human, nor animal.
I am me, and I'm only here to protect.
Completely new work from the same universe of Reimei no Arcana.

Once upon a time in the small town of Hiraya, Nagano Prefecture, lived a normal high schooler named Seta Rinichirou.

One stormy night, he found a Princess named Polilyfa and the Female Knight (Valkyrie) who served her, Krauzera, collapsed in the middle of paddy field. Both of them had escaped from their country who fell to Orc army attack using Gate magic. And now they established a government in exile at Rinichirou house.

Between jealous stalker childhood friend, Princess Pau and Krauzera fascination at Japanese modern technology and culture, and superdense Rinichirounium, a slapstick comedy choked with otaku culture reference in a rural Nagano countryside will begin!
Also, the people from this world and from that world began to visit one after another.

During the Japanese Asset Price Bubble, everyone, men or women, young or old, lived in a world that was filled with frenzy. In the air where strength overruns weakness, there is a “woman” who tries to avenge her past. But, there's a twist with this “woman”. One is that she was a cold killer. Second is that this “woman” is actually a man.

Every day, Yamada Ichirou takes a path to school that crosses with the girl he likes, Fujisaki Shiori. Every day, he thinks that maybe it will be the day he'll have the courage to speak to her. However, hundreds of days have passed and he still hasn't even managed to say one word.
One day, the overly developed 11-year-old Sakura Moe and her mother move in next door to Yamada. While her mother's away, Moe runs over to Yamada's house in a bath towel, demanding that he "rescue" her. Unluckily, that day also happens to be the first day ever that Shiori comes over to Yamada's house on an errand about schoolwork. Now she not only thinks he's a stalker, but also a pedophile! Will Yamada be able to convince her it was all a big misunderstanding or has he lost the girl of his dreams before he even got the courage to say "Hello"?

A long time ago, the Earth was ruled by demons. The demons constantly fought each other for survival, but soon found themselves fighting a new race of beings: The first humans. The demons then became imprisoned in ice after a great cataclysm. They would remain there until the ice melted, after which it was said Satan would rise and lead them in Armageddon. That time has come.
Akira Fudo, who has become the Devilman, the only being who can fight demons; a being possessing the powers of a demon and a soul of a man.

DESTINED TO DANCE

Homely and shy, Himé is burdened by the name her mother gave her, “Princess.” Wanting nothing more than to be unnoticed and live a modest life, Himé gets a jolt of inspiration when she tries a dance class where she meets Tango. Her teacher/dance partner, Tango happens to also be her classmate at school. Unfortunately, Tango is desperate to keep his ballroom dancing a secret, believing it will ruin his cool image if anyone at school finds out. Will Tango quit teaching Himé in order to keep his secret or will he be the partner Himé believes he’s destined to be?

The adventures of a wandering penis. Yes, you read that right.

The daily life of high school boy who can’t say “I love you” to his beloved classmate because he’s also a boy. But his days are changed to meet a mysterious elderly man who might be also gay…

Set in nineteenth-century America, Red is the last living survivor of a Native American tribe that was slaughtered by white men. On a long journey in search of revenge, he travels with Iero Ito, a samurai who ran away to America after being defeated in the Seinan civil war, and Ann, a mysterious prostitute. The bonds of friendship between the three are touching. Although it is all fiction, the story seems very real as it is based on actual battles between US troops, Apaches and other tribes.

Her harem is of semi-human girls?! I, who was forced to withdraw from my world. For to learn magic with an alchemist. While learning, I come to a moment that only with my eyes could make any girl fall in love.

Reminder that we're just lonely disgusting weebs but it's fluffy

Himi is an office worker who has a habit of saying "I want to die" whenever he feels stressed. One fateful moment his wish was granted and now finds himself in an arena along with a group of people. They were summoned by the Death God Mei to play the Death Game. Only the last one standing can go back.

Bell Cranel is just trying to find his way in the world. Of course, in his case, the “world” is an enormous dungeon filled with monsters below a city run by gods and goddesses with way too much time on their hands. He’s got big dreams but not much more when a roll on the random encounter die brings him face-to-face with the girl of his dreams—but what’s an amateur adventurer got to offer a brilliant swordswoman? And what if the lonely goddess who sponsors his solo adventuring gets jealous?

Kamiyama village is considered a "ghost town", with an ever declining population. However, the mythical creatures known as "genjuu" who live there aren't counted towards the population total. The human girl Akane gets forced into the role of the Kamiyama village Public Outreach Committee president. Along with the help of a minotaur, a cyclops, a phoenix, and more, she's tasked with revitalizing the village. Follow the struggles of the beautiful genjuu girls straight from the mind of the up-and-coming mangaka, Koto!

In Ome, a city in northern Tokyo, the adventures of four different characters of different mentality and cultural background will take place. The only common interest they share is their love for sports and parkour. The heroes are four children that destiny brought together to enable them not only to help each other but also to achieve their personal goals. Tension, competiveness, humour, friendship, intrigues and lots of parkour are the main elements of the world of R.u.N. Are you ready to Remember ur Nature?

From Tokyopop:

Brilliant and overachieving, Misaki Ayuzawa is the President of the Student Council at Seika High School, formerly a boys' school. Unfortunately, most of the students are still male and stuck in their slovenly habits, so man-hating Misaki really socks it to 'em in an attempt to make the school presentable to attract more female students. But what will she do when the sexiest boy in school finds out that after school, Misaki works in a maid cafe.

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Also included in this manga is a short story called Toumei na Sekai in volume one.

You also let's magical girl××!

Chihaya is a boy that is looked down because he looks like a girl. Due to that reasons, he isolates himself at home. His mom suggests that he should go to Seiou Academy which is an all girls school. Thus, the story started...

The story centers on an 11-year-old boy who hates the lack of unique individuality in the world, and hates that he himself lacks individuality. One day, he finds that everything that might give a person individuality — such as their faces, names, and personal information — have been erased from his sight, as if by a marker pen. He later learns that this is a fatal disease, and that he will not live past 12.

He rejoices, having acquired the unique trait of "tragic main character," and moreover takes great pleasure in being the first to die from this disease so the disease will be named after him. At least, until a girl appears with the same disease. He quickly becomes disappointed that the girl seems to have a more unique spark to her, and her life expectancy is even shorter than his. To top it off, he learns that the disease might end up being named after her. He resolves to kill her before that happens.

Moe and Natsumi have been best friends since high school. This year, during the spring, the two of them start living together! However, ever since Moe has gotten a boyfriend, Natsumi has been conducting herself in a strange manner. Suddenly, her friend's mails fill up Moe’s cell phone screen, and she’s pushing Moe’s boyfriend away. Why is she doing these things…?

Length:
Story 1 - Ano Ko no Himitsu (Her Secret)
Story 2 - Haru ga Kuru (Spring Is Coming)
Story 3 - Goma no Kimochi. (Goma's Feelings.)
Story 4 - Nee, Mai Da-rin (Hey, My Darling)