Emily was desperate to have sex. She needed a penis in her as soon as possible. But where on a sleepy Saturday morning like this? Then she remembered her next door neighbor, Brian. He was a high school senior at the same school, but they didn't share any classes. She knew he had a room by himself.
Emily climbed out her window, not wanting to risk discovery by her family. She snuck across the yard to the neighbors' house and hoped she remembered correctly which room was Brian's. The window was unlocked and Emily opened it and climbed inside.
The room was dark, but she could make the usual furnishings, including the bed where Brian was asleep. After confirming the door was locked, Emily stripped off her clothes and climbed onto the bed, straddling him as her pointed tail swayed behind her. Emily's hand on Brian's mouth muffled a scream of surprise. It's not that Brian had a problem waking up to find a hot girl on top of him; it just wasn't something that had ever happened before. Emily put her finger to her lips to indicate quiet. Brian nodded and the succubus removed her hand.
"Emily? How'd you get into my room? Why do you have horns?"
"I need you to fuck me."
Brian blinked in confusion. "What?"
"I woke up this morning as a succubus. I need sex. Now. Don't you want to have sex with me?"
"Hell, Emily, I've wanted you in bed since we both hit puberty. I just didn't think you would ever break into my house first thing in the morning to have sex with me. This is all just a little weird."
"Your lucky day" replied Emily.
She pulled back the sheets which her wetness had already soaked to find Brian wearing only a pair of boxers. Emily quickly removed those as well and was ecstatic to see Brian was already erect.