Record-breaking snowfall, a catastrophic crime scene, and a mansion whose blueprints don't make sense: a hiker's bloody journal is the only clue that can solve the mystery. What happened to the victims, where's Obihiro Manor's missing floors, and most crucially, who or what killed them?

Ella, on a nostalgic trek, finds an ancient leather journal belonging to Thomas "Tom" Granger, a missing hiker.

In a universe filled with magical elements and powerful beasts, countless civilizations thrive. Among them, the Milky Way Galaxy is rich in mystical energy, and on Earth, human civilization flourishes, unaware of the hidden forces shaping their world. Ravik, a shy yet talented runner, lives in a ...

A journalist abruptly quits his job. Two months later, a girl's diary is found in his former desk. Mildred, the newspaper's intern, says the diary is hers and takes it home. In fact, it belongs to a friend of hers who has been missing since she went hiking in June. Mildred needs to figure out how...

"The Judas Game" – Five friends enter an elite school, only to find themselves trapped in a brutal survival game. Each harbors dark secrets, but one among them is orchestrating their downfall. As trust shatters and bodies fall, the traitor wins it all—only to realize that victory means facing utt...

It is a journal of someone trying to get away, trying to be free, but encountering something that they will never return.

Kaito Haruki, a mentalist prodigy, has spent his life exploiting his ability as a charlatan, deceiving the rich and gullible in exchange for an easy life full of money. But one unexpected day, he is kidnapped by a shadowy organization that gives him an ultimatum: join them or be discarded. Trapp...

Just because it's there, it doesn't mean you should read it.... You wake up with no memories of where you are or how you got there. Your only clue is a journal by your feet. Do you heed its words, or should you walk away?

Set in the 2030s, a decade after the outbreak of a deadly virus, humanity has faced yet another variation of death itself. It should've been an easy victory if it wasn't for the consequences that mankind created for themselves..... Now lies a wasteland of dead and mutated living beings who were ...

A well-known warrior, a famed scholar, and a beloved artist. The Knight journeyed around the globe in search for something deserving of their status, the path to immortality. Upon arriving at a castle in the middle of the swamp, under the custodianship of Ru. They promised the Knight immortality ...