Sis.... what are you doing!?!? Is that what I think it is???? I don't know if I can trust you! You weren't supposed to see this.. Look I'll do a line too, that way you know you can trust me - See! Fine but you really can't tell mom and dad now, we both have a secret.... if you tell, so will I! I swear I won't tell anyone! It's nice to finally be bonding with you sis! Since we are bonding I have tell you, that stuff gets me really horny sometimes.. Oh.. Should I leave? No don't leave.. Usually when I do it I'm home alone and get off a few times, Maybe you should try it out After my sister introduces me to a new high, she tells me how much better it feels when you touch yourself while on the stuff... I was in total shock, it was the first time I had ever done something like this! What right here? In front you of? I don't know sis.. Here let me help you... It's ok I can make you feel good, just relax... She starts to stroke my cock and wow - she was right! It feels soooo much better than being sober... I've thought about fucking my sis before, but I never thought it would actually happen! Watch her tease me with her big round ass and her perfect D-cup titties.. Sis does one more line and begs me to fuck her. There is nothing better than the feeling of cuming inside of my own sister