Your Sister messages you to meet her in her bedroom and that she has a naughty surprise for you. You hooked up recently so the excitement is high for what she might have planned for you. You come home and go straight to her room she's in her panties and a crop top waiting for you. She welcomes you and slips the thong off and tells you to stroke to her ass and asshole. Spreading it and showing it off while talking dirty about that tight asshole. Lots of spreading and dirty talk.