Truth.

"I wonder why you care Daphne?" Harry asked.

"I think Professor Snape would be very interested in whatever your doing Potter." She said.

"Well that might me true but why? Are you interested in something more?" Harry asked carefully.

He did see the slight red on her cheeks and knew he had her.

"If I were to guess I would say you two were having some 'fun' in there." She answered.

"We were." Harry said. "What are you going to do?"

"Nothing on one condition."

"What's that?" Luna spoke.

"I want in."

Both Harry and Luna shared a look and grinned.

"If you're sure?" Harry said.

"Yes." She answered.

"Well then come in here for a moment and we'll tell you all the details." Harry offered.

Daphne walked in and the others followed.

Then Harry acted. With a flick of his wand Daphne was bound to a chair.

"What the bloody hell Potter?!" She shouted.

"You wanted in right?" He looked at Luna. " Tell her the details."

Luna smiled. "I'm Harrys sex ****. He owns me and uses my body anyway he wants. It's incredible." She said the last part with a dreamy look.

"What!?" Daphne didn’t expect this. She just thought it was casual sex.

"You heard her. If you want to be a part of this then you have to decide are you willing to be my **** too?"

Daphne looked horrified, but found herself getting wet at the thought. Sex with Potter was something she had dreamed of but at this cost?

"What would that mean?" She asked carefully.

"I would own you too. Your body would be mine. I will fuck you anytime, anyway, anywhere, I would like. All your holes would be mine. I have a list of rules for Luna to follow that you would follow too.

And you can expect to being doing a lot of sexual things with Luna as well." He smirked at Luna's blush. "Oh you'll being eating each other out constantly. Now if none of this sound good to you. It's no problem. I'll let you go and we'll never talk about this again."

"So are you in or out?" Luna asked.