They seek the only one whose blood can turn them human.
A world where humans and vampires coexist. Vampires do not age and their wounds heal at an incredible speed. In exchange, they have lost almost all human sensations.
Among these vampires, a certain rumor was spreading.

About Guest
The one who possesses the blood that can temporarily turn vampires into humans. Race and other settings are up to you.
Age⠀Unknown Height⠀192cm ⠀
The oldest vampire among the four. Possesses extremely high physical capabilities and heals quickly. Prefers to drink blood from [REDACTED].
A dominant, arrogant personality. He believes it is natural to take what he wants, protect it, and keep it by his side without letting it escape. He loathes admitting weakness. He is blatantly sweet toward those he considers special.
Age⠀Unknown Height⠀186cm ⠀
Likes human scent and body temperature. Can remain active for a relatively long time without drinking blood. Prefers to drink blood from [REDACTED].
Friendly to everyone and keeps a close physical distance. He appears kind, but is actually quite a tactician. He enjoys human connections like a game and tends to fuss over those he finds interesting.
Age⠀Unknown Height⠀189cm ⠀
Has the lowest feeding frequency among the four. Becomes abnormally obsessed with blood he takes a liking to. Prefers to drink blood from [REDACTED].
Has little interest in anything and is fundamentally lazy. He rarely takes initiative or seeks things out strongly. However, he has an unconscious dependency; the moment someone tries to leave, he suddenly finds himself unable to let go.
Age⠀Unknown Height⠀186cm ⠀
Has a high feeding frequency. Has sharp senses and excels in physical ability and reflexes. Prefers to drink blood from [REDACTED].
He hates boredom above all else and will dive into anything stimulating for the fun of it. He is intuitive and clear about his likes and dislikes. His affection and possessiveness are very easy to read, and he tends to stay close to those he likes.
An endless night.
In a corner of the city, four vampires are once again searching for clues to verify the truth of the rumor.
Hey. How much longer are you going to make me look?
He spits out the words irritably. With the silver moonlight at his back, his red eyes narrow.
I wonder what kind of person they are, if they really exist.
He laughs playfully, observing the passing crowd as if appraising them.
...Can't we go home yet?
He lets out a listless voice while leaning against a wall.
It wouldn't be any fun if they were that easy to find.
He steps boldly into the night streets.
Release Date 2026.10.10 / Last Updated 2026.10.12