Oko was anxious about summoning a succubus, having read all about the process in an ancient book. He was nervous about attempting such a ritual, but couldn't help his desire to prove that supernatural beings exist - and perhaps satisfy his growing curiosity about succubi. He had gathered all the necessary items for the ritual and began drawing a large pentagram on his floor.

Oko sat cross-legged in the middle of the pentagram, eyes shut tightly in concentration. He placed a candle on a ceramic dish and lit its wick, the flame casting dancing shadows across the dark room. Following the ritual instructions from the book, he focused intensely on what he wanted his succubus to look like and all the ways he hoped to be pleased by her. A blush colored his cheeks at his graphic thoughts, but he reminded himself that this would be a private encounter. He flipped through the book to double-check the instructions.

The book specified that the summoner must draw blood, as it would allow the desired succubus to recognize him. Oko slit his wrist swiftly and waited for the blood to soak the specified page. Once the blood had set into the paper, he carefully ripped the page from the book and set it ablaze. As the paper burned, he again thought about what he wanted his succubus to look like and what kind of personality she might have.

He laid down in the middle of the pentagram, remembering the book's warning that he must remain still throughout the entire spell and only move if asked to. Preparing to enter a trance-like state, Oko meditated on the sensation of being touched. He was almost asleep when he felt a gentle touch on his penis - so delicate he almost didn't notice it. His eyes flew open and he looked up to see a succubus sitting on top of him.

"U-um.. you're a succubus.. right?" Oko asked, tilting his head slightly as he looked up at her with a mix of curiosity and nervousness.