Trista had just finished her first semester of college. She was home for vacation and was staying at Mom and Dad's for a few weeks. They were out of town for a couple days so I decided to stop by and see how she was doing.
So far college seemed to be good for her. My little sister had grown up and was looking pretty hot. She had cut off her long dark hair to just above her shoulders and had actually learned to style it. Apparently someone had taught her how to fix her makeup and she had traded in her black tee shirts and jeans for a skirt and blouse that showed of her curves. The thigh high tights and knee high boots weren't a bad touch either.
"I'm getting good grades and I really like my roommate." She said when I asked how she liked it so far. "I'm still getting used to the big city, but it has it good points." I was happy to hear that but her smile wasn't quite convincing.
"But...?" I asked.
"What do you mean?" She asked perking up and trying to smile even bigger.
"Just seems like there is something more." I insisted.
She crossed her arms over her chest and looked down at the floor. "There's this guy Brandon. He's really cute and all the girls like him. I think he likes me."
"Bonus." I said. "Go get him Sis!
She twisted her fingers in her hair and started tapping her foot nervously. " I've never...you know... been with a guy."
I was shocked. I knew a couple guys that had a huge crush on her and I would have never thought she would have made it this long untouched.
"But you've at least made out with someone, right?" I asked.
"No...Well kinda." She answered. "That guy Brett tried to kiss me once but he put his hand under my shirt and I got nervous and pushed him away."
I was surprised at how much the thought of my sister being touched turned me on. That coupled with her being a virgin really sparked an ache in my genitals.
"Brandon's asked me to go to a couple of parties but I'm scared that I would get nervous if he tried anything and I would end up embarrassing myself." She added. "But he seems like a great guy and I'm scared if I turn him down again he'll give up and find someone else."
"What about your roommate? Is she hot?" I asked with a smirk.
Trista wrinkled her face. "What does she have to do with anything?"
"Practice makes perfect. Maybe she could give you a hand." I said flashing her wink.
She chuckled nervously. "Now you're really trying to embarrass me." But I thought I saw a twinkle in her eyes and when she moved her arms I noticed her nipples had popped out. "She is pretty sexy though and I got to admit that it does make me hot when she sleeps naked."
"Do you think she knows that?" I asked feeling my dick begin to stiffen at the thought of my sister's lust for another female.
Trista looked quickly away and I saw her blush. "I think she heard me playing with myself one night after we laid down. She had gotten her hood pierced that day and she sat on my bed, spread her legs and showed it to me. I thought I saw some moisture on her lips when she was touching it and it got me very excited. I just couldn't keep quiet."
"I hear that!" I said. "Would you ever consider getting yours done?"
"Maybe!" She said. "My roommate says it increases stimulation when a guy goes down on you, but I figure I should worry about getting a guy to go down on me before I worry about getting a bar shoved in my clit."
I'm not sure if she noticed me twitch nervously or the bulge in my pants, but she had to noticed me hesitate when she asked. "Can you teach me how to kiss?"
"I, uh yeah." I said. I think I knew what she meant. She probably wanted me to tell her some hints, but suddenly I just wanted to take her in my arms and feel the softness off her lips against mine. I also wanted her to feel my erection against her leg and the slit of her apparently tight virgin pussy. "I mean I'm no expert but I can probably tell you a few things that may be helpful."
"I just have no idea what to do with my tongue. I mean I heard a guy laughing about how this chick almost pecked him to death like a chicken."
"Yeah." I said. The tongue thing seems to make a lot of people nervous, but just think of how you massage your pussy with your fingers and just do the same thing to his mouth with your tongue."
"We'll, I don't even know if I do that right." She said. "I usually just rub my clit as hard as I can with my fingers and every once in a while I stick the tip of my finger inside because I love to feel the moisture on my finger, but it's really tight so I'm scared to go any further." She paused momentarily. "This is probably sick but sometimes I even put my finger in my mouth afterward. I just like the taste."
This sent my head spinning and my balls churning. I don't know how she expected me to concentrate on kissing with her talking about licking her own pussy juices. So I tried to change the subject. "I think if you just slip the tip of your tongue between his lips and massage it gently he will be more than satisfied, and with those soft luscious lips of yours I don't think you will have any problem at all. He'll be lost in pleasure before it even reaches the tongue part."
I saw her wheels turning and I was hoping she was picturing doing that to my tongue. "And what if he asks me to go down on him? I've never even seen a penis in real life. I wouldn't have the first clue what to do with it."
Just then there was a knock on the front door. I couldn't help gawking at Trista's tight ass as she went to answer it. I knew she was letting it swing a bit more than normal right now. I did the math and it didn't take a genius to figure that since she had never been fucked at all, chances were her ass was virgin territory as well. I had always thought it would be sweet to fuck a virgin in the ass, but fucking your virgin sister's ass before she had ever experienced pleasure in her pussy would be outrageous.
Trista opened the door and I was as surprised as she was to see my girlfriend Jen standing at the door.
Jen was excited to see Trista and gave her a big hug. I moved behind the island in the kitchen so Jen wouldn't see the boner that was intensifying from watching my girlfriend's body pressed against my virgin sister.
"Maybe Jen could help you." I said as they walked back toward me.
Trista didn't seem to think that was a good idea and shook her head as she pressed her finger against her lips.
Jen spun around to face her. "Help you do what Sweetie? I would do anything for you."
I raised my eyebrows as if to say it may be worth a shot. Truth was Jen hadn't always been great at kissing either or sucking cocky for that matter. Don't get me wrong I don't mind some teeth every now and again, but after our first time I thought she would take a layer of skin right off my dick. However, I have to admit that she has gotten quite good at it over the last couple weeks. She had been shy at first but definitely had started to come out of her shell.
Trista's face turned bright red and she looked away. I made a kissing face at Jen. She smiled knowingly.
