Have Xander come over later

Buffy woke up as Willow locked the last of the chains.

"You're already awake!" Willow managed to keep her voice low, but the yell was obvious in her tone.

"What are you doing?"

"I called up Xander. He'll be coming over shortly. But I'm going to start on breaking you down." She grabbed the whip she'd gotten out of her parent's sextoys(along with the chains) and brought it down on the now nude Slayer.

Buffy winced for a second. And that was all. Willow was stunned.

"Look Will, you're wasting your time. I'm the Slayer. I'm made to take a beating from big, superstrong demons with armor for skin."

"Or maybe you just want me to think that, so I'll stop before you stop being able to hide the pain," Willow countered as she whipped again.

"No. I got kicked off the cheerleading squad at my old school because it wasn't anymore fun for the guys to tie me up and punish me if we lost. They did it with all the girls. But when it stopped hurting me I just couldn't fake it. So come on, let me loose, so I don't have to break the chains. We can put on a great show for Xander."

"Why do you even want him?! You're new in school. Lots of guys would want to fuck you."

"Yeah. I guess. But Xander knows what's going on, so I don't have to lie to him. And he was the first guy to pay attention to me here, and he's nice."