This just happened this weekend, so I wanted to write it while it was fresh on my mind.

Lynn has been my college roommate through our four years here at Heidelberg College. We are both bisexual, although Lynn didn't know it until I turned her on to having female sex. Lynn and I are both 24 now and are graduate students. We lived on campus in a dorm the first two years and then moved off campus in a large two-bedroom apartment. Lynn and I have one room, and we rent the other bedroom to two other girls, so we practically live here for free. We continue to go to school part time in the summer but only take one class each. Our other bedroom occupants seem to change every fall. Lynn's sister Paula is thirteen and came out to stay with us for the weekend. Our other bedroom is free now that school is out and our renters left for the summer.

Lynn's mom and dad brought out Paula and stayed the day. Lynn's dad is so cute! He's 44 but looks like he's about 35. He works out and has just a touch of gray hair at his temples. Very beautiful guy, looks just as edible as his daughter! Every time he comes up to school he constantly sneaks stares at me when he thinks I'm not noticing. I tease him a lot, and pinch his ass when we go up the stairs. His buns are so tight. He tends to bump into me a little too often to be by accident. I keep telling Lynn how adorable he is, but her mom is always there so I probably won't get a chance to play with him alone. Her mom is also very attractive but doesn't look too fun. I don't think she'd play with us. Lynn's parents took us out for lunch. We all kissed goodbye and Paula was going to be with us until Sunday night when her parents were coming back to pick her up. I had met Paula many times before but she really had grown up since when I met her at nine years old. She's a beautiful little lady now and a definite head turner when she walks down the sidewalk.

By the way, if you want to see a picture of Lynn and me, we have a photo page at http://www.geocities.com/Wendy_Hi_2000/. Lynn's sister looks just like Lynn except she is not quite as developed and has very long straight brunette hair. A beautiful little butt and long silky legs. She is also a cheerleader for her junior high basketball team. What is it about these jock girls that turn me on!

Paula unpacked her clothes and came out of the bedroom. Lynn's family is not aware of Lynn's sexuality and thinks it's perfectly natural for two girls to be college roommates. I turned Lynn on to my older sister about three years ago so incest is something she has thought a lot about since then. Paula is just darling, and I have also wondered how much fun it would be to turn this little girl on! We decided to go to take a swim at the pool so the three of us changed and went to the apartment pool. I started spreading suntan lotion on Lynn's back as Paula pulled off her sundress. Paula sat down in the lounge chair next to me and intently watched as I worked the lotion into her sister's back. Lynn was face down on the lounge chair as I unhooked her bathing suit top to spread lotion all over. Paula was staring at my hand as I liberally spread out the lotion and rounded Lynn's sides slipping my fingers along the sides of her breasts. Lynn propped herself up on her elbows allowing her boobs to dangle freely with her nipples scrapping the chair. I fully cupped her breasts with my hands rubbing the lotion all into her skin and pinched her nipples slightly. Paula's eyes were wide open watching as I fondled Lynn's beautiful breasts. Lynn opened her eyes and looked over at Paula and gave her a wink. Paula smiled looking a little scared and turned away blushing. I continued rubbing Lynn's back working my way down to her tight bikini. Paula turned back watching as I slid my hand under her elastic strings to her perfect round little ass. I gave Lynn a little spank and got more lotion to start again with her feet and work my way up her legs and between her beautiful succulent thighs. Lynn spread her legs slightly so I could et a little more access to her inner thighs. I re-clipped her top so she could turn over. Paula stood up and said she needed to cool off and she jumped into the pool. Lynn finished off her face and stomach and said, "Paula, you are going to burn, come on out and we'll put some lotion on you." "I need some too" I said to Lynn as I rubbed the suntan lotion over my shoulders and arms.

Paula pulled herself out of the water and splashed her way over to her chair and toweled herself off and lay down on her back. I squirted some lotion on the middle of her back when the top popped off. About a cup of creamy lotion fell on her back and Paula screamed from the cold.

"Lynn, come help me! The whole bottle poured out!" As I prompted Lynn to help me spread the lotion on her little sisters body. I unclipped her bathing suit as I had with Lynn and we spread the lotion everywhere. Paula giggled as my fingers slipped around her sides gently massaging her young little titties. Lynn was rubbing it on her legs and began working her inner thighs when Paula tensed up from the near miss on her mound. I slipped my hand under her suit cupping her wonderful little buns and began running my slippery fingers into her crack. Lynn pulled her suit away a little and said "Oh Paula, we are going to have to work on this bikini line. Your hair needs some attention!" Lynn rubbed Paula's mound and cupped her little titties with her other hand.

"Hey that tickles!" Paula cried as she rocked back and forth with our probing fingers all over her baby body.

"Wendy, let's go in the Jacuzzi" Lynn suggested. Paula and I followed and turned on the jets to get the bubbles massaging our bodies. Paula sat between us as I began rubbing her knee.

"Welcome to college life!" I said to her as I leaned over and kissed her on the cheek. Paula just sat there as my hand worked its way up her thin strong thighs. I stroked back and forth and then leaned over and kissed her again. Paula turned to me and her innocent eyes looked longingly into mine as our lips met and we began holding each other. Paula was so involved in touching and kissing me she couldn't tell that it was her sister Lynn who was now spreading and entering her young hairy pussy lips. She slipped in just one finger into her tight slit and twisted her little clit in her fingers. Paula moaned in my mouth as Lynn slid her finger in and out of her baby sister's tight little box. Lynn began squeezing Paula's small titties with her other hand and was thoroughly enjoying her sister's sex.

By now Paula had one leg over my leg and was moving with the rhythm of Lynn's fingers pressing deeper and deeper into Paula's pussy lips. I squeezed her other breast when Paula realized there were too many hands on her. She pulled her sharp little tongue out of my mouth and looked over her shoulder to see that it was her sister Lynn's hand that was actually inside of her. She looked at me with such amazement! She thought I was the one getting her off all along. Lynn placed her hand on her cheek and kissed her little sister lovingly as I replaced Lynn's hand with mine inside of Paula. Lynn took her little sisters hand and placed it on her breast so Paula could feel her big sister's erect nipple. Paula squeezed and cupped Lynn's breast and Lynn pulled her into her arms and began kissing her where I left off. I took Paula's other hand and slid it under my bikini and Paula quickly found my swollen mound and inserted her fingers in my slit while deeply making out with her much older sister Lynn.

"I need to get out, the water's too hot!" I said to the other two girls. Paula grabbed my ass and didn't want to let go as I slowly pulled loose and kissed them both as I stepped out of the Jacuzzi. I returned to my lounge chair and Paula and Lynn were soon behind me. There was no one else at the pool at the time but I heard some guys coming out of the building so I knew we were about to get company.

We heard the boys coming through the gate and I leaned over and kissed Paula on the cheek and pinched her butt as I slid back to my lounge chair. Lynn looked at me with a gleaming smile. I winked back at her and we laid back on our chairs looking over at the squirming Paula, still not sure what had just happened to her.

"Hey Bobby!" I yelled out as I saw him first walk through the gate followed by Gary. Bobby and I had gone out partying a few times. He has a good weed connection and we get high. Lynn has a little crush on him, but he keeps hitting on me. He came over and sat on the edge of my lounge chair when he said, "Who's this little cutie?" looking over at Paula between us.