In order to treat his sister's mental illness, the young man Leo resorts to treatment through magic. There, he meets a magician, Oswald, who enters the patient's psyche in order to treat them. In a world filled with Madness, will they be able to save the patient's heart and get out alive...

One day, Nana, who has always wanted to get married, has a fateful encounter. Unfortunately, she had to endure violence since the marriage, so she decided to kill her husband and put his corpse in a freezer, but things aren't always like one want as she finds out when he comes back…

On his way home from school, the shy young boy Tecchin finds the body of a young girl lying in the street. He alerts the police, only to come back to find she has been replaced with a life-sized doll. Tecchin takes the doll home and repairs it. She comes to life and tells him that they are both Grand Dolls, alien beings bent on world domination.

In the near future: A world renowned mathematician / physicist Francis Dullam loses his left brain hemisphere and retires from hard science to study dolphins. Several years later he comes up with the new thesis which is essentially a collection of dolphin footage. As the "thesis" is being severely criticized by the media, Ishii Mitsunari (a student living in America) discovers the idea hidden there, that will help to create the true Artificial Intelligence.
Motivated to create the AI first Mitsunari leaves for Okinawa to follow the footsteps of Dullam.

Two girls, Ichinose Haruko and Nikaido Natsuko, bump into each other by accident, resulting in a kiss and them swapping bodies.

The only way to swap back is to kiss again...

Spin-off volume Noragami Shuuishuu- featuring one man’s unlucky venture into love (a familiar face for those who’ve watched episode 4 of the anime)!

Nam Ji-il rolled into the high school that is famous as the Royal Kingdom of the delinquent. On the first day of school, he becomes a well-known bread shuttle boy in the entire school. While suffering from chronic heart disease, his weak body also has to suffer from assault any other kind of bullying, however, caused by an unexpected event his life reaches its turning point...

What happens when a tired old couple is given a second chance to escape their married life and start over? Through a twist of fate and a magical coin, Chastity and Valor are thrust back to their teenage years- to an age before they were wed. Will they take this opportunity to part ways for good or rekindle a love they never had?

In this story, Nagai gets his folklore on with every chapter containing a lot on Buddhist lore or Japanese folklore. The prologue introduces us to Heaven, Incorporated, a company with a particular staff that hunts down all sorts of supernatural monsters and protects humanity from them.

A muscular youth who grew up in a rural environment has finally found his springtime high school life, and it turns out his romantic partner is the most popular girl of first year?! But, the truth isn't as straightforward as the muscular youth believes it as...

‘Vampire’, ‘zombie’, and ‘human’
If it were you, which one would you choose?

It all started from making a selection in a social game. But what if the selection that you casually chose in the game became reality?

From the author of MachiMaho and Black Gyaru School comes Souryuu's newest work.

Notes:
0 = the latin letter "O", 4 = the japanese kanji "shi", R = the latin letter "r", 1 = the latin letter "i". So "04R1" becomes "Oshiri", japanese for that sweet ass!
Links:
Author's Twitter: https://twitter.com/Souryu_STD

A heart-warming story of how a neglected orphan, Yuu, has been blessed with the offering of a free wish by a demon, and he simply asks her to become his older sister.

A series of one-shots based on the Diabolik Lovers otomegame.

One day, the colossal tower, "Babel" suddenly appeared in the city of Tokyo. High school student Taiga holds a belief of, "Not standing out is the best." While he dreams of chasing after his sister from the self-defense forces who went missing inside Babel, his daily life still continues to be boring, and the same as usual.
However, on one certain day, the "time to fight" finally confronts Taiga! Young man, fight and survive in the tower! Grasp it! A new era filled with a battle of "superpowers" and an "unprecedented" tale of survival, begins now!

Shota meets loli with wings, the conservative society don't approve of this... and now they are in trouble!

Yoshino, a girl who spends her days in solitude stumbles across a mysterious book in a secondhand book store. She accidentally summoned Belial the demon, and he tells her she may trade one thing for a wish. Yoshino's wish? To be together with Belial until the day she dies...

I never knew that the boys' bathroom in the abandoned school building stood on the grounds of an old temple, let alone that it's being haunted by a ghost, Nie Xiao Qian. She lost her original form and is now a loli, and as the latest reincarnation of her lover Ning Cai Chen, I'm obliged to restore her original form!?

Nakano-san is a high school girl who can look into people's minds. Because of that, she finds out that the mind of the popular Toda-kun is full of wild fantasies about her!

After playing Kokkuri-san, a game which enables this world and the spirit world to communicate, 16-year-old Miku is attacked by an evil spirit. Is it just a coincidence that ghosts then, start trying to kill her?...or is it not? Can her classmate, Kanyama Riyou, an exorcist from a Shinto Shrine be able to help save her life?