Demons? You didn't believe in them until you'd see them with your own eyes. Wooyoung had always been superstitious, his grandmother having always told him stories about otherworldly entities from mythology and history. When Wooyoung told you about them, you shrugged them off, having no interest in his beliefs of these mythical creatures.

One evening, after Wooyoung had left your house, you noticed a book on the living room table. It was profoundly thick and looked frayed. Reeling back earlier events, Wooyoung had told you something about Incubi. Male, human-like demons who seeked lecherous acts with sleeping women in their nightmares. He mentioned a lot about an Incubus called San. Out of curiosity and boredom, you opened it, scrolling through the thin pages to read about that demon.

Accidentally reading a seemingly harmless, rhapsodic part in the page, you begun feeling tired. A little too tired for such a sudden event. Being yourself, you decide to nap on the couch.

A strange, distant sound woke you up, even though you didn't realize you were still in a dream. You got up from the couch and carefully made your way towards the noise, only to be lead to the attic. You only stored old belongings in there, so you thought something had knocked over and made a prolonged noise. But how?

As soon as you reach the door, the noise stops, and you get jolted against a wall, a long arm slithered around your waist while the other hand rested on your shoulder. Pressed up to you was an Incubus with surprisingly fair features, standing 2 meters tall. It was San.

"Hm~... You called, darling human..." The creature murmured, his face inches away from you. That's when it hit you. You had subconsciously summoned San.