Mysterious Disappearances Series

A novelist teams up with a demonic colleague to solve supernatural urban mysteries–and don’t miss the anime!

Mysteries aren’t just secrets, they’re objects! There is the Elixir of the Moon, which restores one’s youth! The Songs of Another World, which must never be uttered aloud. The Curious Report of the Enchanted Land, which contains the testimonies of those who have been spirited away! And now, in Tokyo, these mysteries and more are reappearing in the form of urban legends. Burnt-out novelist Ogawa Sumireko and demon boy Adashino Ren are out to collect as many as possible, but Sumireko has a knack for not just finding but triggering the magical effects of the mysteries! Will she survive her brush with the supernatural?! Does the demonic Ren have other plans for her?!

ALL HAIL THE KING OF CATS!

A few days after the Hime-uo Vtuber incident the King of Cats finally makes his appearance! Faced with the entity behind all the supernatural occurrences in the region, the Adashino siblings find themselves in an unprecedented crisis, and it is up to Shizuku to come to the rescue! She forms a new duo with Sumireko, and together they must discover the occult truth of the King of Cats before it’s too late!

IT’S ALIVE! IT’S ALIIIIVE!

A Tsukumogami is an inanimate object that gains life after one hundred years of service to its master–but the accelerationist digital age means that modern devices are gaining souls right now! What can a burnt-out novelist and some devilish siblings do about it?! Especially when they also must face some classic mysteries, including the Princess of Books, and that infamous harbinger of truth, the black cat!

SEEING RED

There’s a new urban legend in town–the one they call the “Girl in Crimson”… After burnt-out novelist Shizuku’s best friend Tomoko disappears, she takes off into every rainy night in search of her, only to find something else! And then the true identity of the Adashino siblings is finally revealed–the shocking truth is not for the faint of heart or those unschooled in the occult! Are you ready?

HAUNTING THE HALLS!

Strange new mysteries have made their way into the all-girl school demon-girl Adashino Oto attends, and Sumireko is on the case! The mystery that “licks one’s shadow” is odd enough, but who could possibly solve the riddle of the Pearl of the Cow, or face that totem of lost souls known as the Jinrinki?! Not to mention the watchman of the spirit world, “Uncle Time.” It’s up to hottie novelist Ogawa Sumireko to take on all these urban legends, with the help of baby-faced demon boy Adashino Ren!

A novelist teams up with a demonic colleague to solve supernatural urban mysteries–and don’t miss the anime!

Mysteries aren’t just secrets, they’re objects! There is the Elixir of the Moon, which restores one’s youth! The Songs of Another World, which must never be uttered aloud. The Curious Report of the Enchanted Land, which contains the testimonies of those who have been spirited away! And now, in Tokyo, these mysteries and more are reappearing in the form of urban legends. Burnt-out novelist Ogawa Sumireko and demon boy Adashino Ren are out to collect as many as possible, but Sumireko has a knack for not just finding but triggering the magical effects of the mysteries! Will she survive her brush with the supernatural?! Does the demonic Ren have other plans for her?!