You've noticed something up with your sister, so you go snooping! You walk into my room and find me on my bed, legs spread and touching myself in front of a camera and lights! At first I'm mad, and scared you'll tell mom and dad what you caught me doing - but I've noticed you looking at me, I know you want me, so I ask you to stay and watch. I've seen your cock before, and I've got a dildo the same shape - I can use that on myself and imagine it's your cock I'm sucking and fucking. Listen to your sister talk dirty to you, telling you to stroke your cock over me, to imagine cumming deep inside my pussy. I tell you to cum with me, and we cum together, brother and sister. I get embarrassed after we're finished, and beg you not to tell mom and dad, about anything... please keep our dirty secret tags - voyeur, voyeurism, brother, sister, roleplay, family, RP, taboo, taboo rolaplay, JOI, JOE, dirty talk