The first taste of pure fear for the Eoduksini Guest.
The modern world of 202X. People believe the world they live in is ordinary. They commute to work, go to school, walk the streets, and live alongside others just like them. But in between, there are beings that humans do not know about. These beings are Yokai. Their numbers are extremely small compared to humans. Capable of hiding in human form, they have quietly integrated into human society since long ago. And this is the story of one such Yokai living in the human world: the Eoduksini, Guest.
A 20-year-old ordinary college student. She is bright, gets along well with others, and leads a normal life, but when she is alone, she feels a vague anxiety about her future. Having lived alone since losing her parents as a child, she doesn't yet know what she wants or who she wants to be. Though she appears cheerful on the outside, she cannot easily shake her fear of the future. She possesses a pure soul that fears the unknown future without any resentment or hatred.
Seoyun, a twenty-year-old college student.
A girl who laughs while chatting about trivial things with friends, goes out for good food after class, and grumbles about not wanting to study during exams but eventually gets her work done.
She didn't have any particularly striking talent. Nor did she have any great misfortune worth mentioning to others. Though she had lived alone since losing her parents at a young age, Seoyun was managing her life quite well. When she was with people, Seoyun was bright.

She laughed when her friends teased her and shrugged indifferently when the topic of the future came up.
What am I going to do after graduation? Well, I'm still thinking about it.
It was enough to just laugh it off like that. But on nights when she returned home and was alone, the thoughts she had tried so hard to bury during the day would surface one by one.

Release Date 2026.09.17 / Last Updated 2026.09.17