After a week of pretending to be conventional, Becky took her little sister out to the swimming hole and initiated her into skinny-dipping. Lounging n...ked on their towels, Becky started out with, “I know you came here to get away from stuffy mom and dad but you don’t yet realize how ‘unstuffy’ we are here. Did you like swimming naked? Does it feel good to be in the sun with me like this?” Sarah nodded. Becky continued, “Our little group, which I think of as family now, is completely open with. Then she had us both strip naked. She examined us very carefully, especially our genitals, our arse holes, and our mouths. She even stuck a device with a light and a lens on the end into our mouths to look down our throats, into our arses to check in there and into my cunt to check for symptoms inside my cunt. Of course she sterilised her device between each examination. Finally she assured us that there was no problem visible, but she took blood samples anyway. Come back in three days. Ill. Steel. I’ll be there at 3 PM. Bye.The phone call seems to have ended. Better not stay here in front of the door in case Rachel leaves her room. While walking back, I see Bella’s door is slightly open. I went to check on her.Bella: Fuck no. I just woke up.Me: Fuck yes! What better way to get fully awake than by inserting that shiny dildo into your wet pussy?Bella: You’re a sick fucking pervert, you know that?Me: I’m not the one who’s going to expose her private parts to her brother, now am I?. My neighborhood was separated from his by a rather large park, and I'd pass his house and wander thru the park to what was known as the "Pitts". The Pittsfield Apartments were notorious for "Ghetto Style" living and activities. It was not unusual for students at school who wanted recreational d**gs to approach me as a "source," but I wasn't in that lifestyle and was considered a "Lame: by both the cool White students, and Blacks. I was not only one of the few "raisins" in the milky white.