"Really? What kind of girl would I be if I let my brother touch my pussy? Before I know it you'll be trying to convince me to have sex with you and--"
"Who said I was after your pussy? There's more than one option, you know."
Anna's eyes went wide for a second, then she grinned. I actually had been going for her pussy and was just messing with her a little. It was hard to say if she realized that or not.
"You're bad," she said. "I really shouldn't let you have that either."
"Why not? Some girls like it. Less chance of pregnancy too."
"That's not very convincing....