I'm feeling extra naughty today and mom and dad aren't home. I tease you, knowing that I catch glimpses of you watching me and looking at me in ways a brother shouldn't look at his sister. It's okay, I do it too. Since we're home alone, let's do a little exploring...it can be our little secret. I tease you with my pussy, showing you how ready I am for your cock. I suck you and then have you fuck my tight little pussy, begging you to cum inside me and impregnate me. Giving me your baby would be the best gift you could ever give to your sister!