I had grabbed his hair again.

"Let's try this again Mark. You're hot big sister is horny and she wants you to fuck her. The proper response is?"

"Megan, we could get caught and what about Krissy."

I wanted to slap him but instead smiled wickedly and said;

"I'll go see Krissy little brother, right after you give your sister what she needs." I smiled at the indecision on his face. "You want your sweet Krissy? You fuck your hot Megan, it's really simple."

I let go of his hair and leaned back.

"Now go tell that little red headed slut that I need to talk to you and that...