I was casually dating a girl named Kristen and we got along really well, but
it wasn't serious in that life-commitment sort of way. We were just pretty
good fuck buddies who got along with each other really well. It was more
than meaningless fucking, but I didn't think I wanted to spend the rest of
my life with her and I knew she felt the same way about me. But we had great
sex together, which I guess is what both of us were really looking for.

Kristen was a history major with a concentration in women's studies. She
would spend a lot of time as a liaison between the department and the
different student's groups. One of the groups she worked with a lot, helping
them coordinate their meetings and such, was the Gay, Lesbian and Bisexual
Student's society. There were many nights when I would show up at her
apartment and it would be filled with gay activists planning a demonstration
or just hanging out.

One day, though, was very very different, and it led to the most exciting
sex of my life.

I had just left class and thought I would pop in on Kristen and see if she
wanted to join me for lunch. I drove over to her apartment and knocked on
the door. After a second or so, it opened and Kristen's face appeared. She
stood behind the door and poked her head out. Her face was flushed and her
hair was messy. She acted very distracted and nervous, but invited me in
anyway.

I walked in and saw Ying Lee sitting on Kristen's couch. Ying Lee is a
beautiful oriental girl of Chinese descent. She has a lovely round face with
straight black hair, which she wears in a short bob. She's probably five
feet six or so, and very thin. She's also bisexual. Sitting on n the couch
though, she also looked somewhat disheveled and nervous.

I stared at the two of them and realized they had not expected to be
disturbed. Now even though Kristen is very pro- gay and lesbian, she has
never expressed any interest in actually having sex with another girl to me.
But it was pretty obvious that the two of them had been making out before I
arrived.

"I'm not interrupting, am I?" I asked.

Kristen and Ying Lee looked sheepishly at each other. "Well," Kristen said.
"You kind of are." She glanced at the young oriental girl next to her and
then back to me.

"I was just stopping by to see if you wanted to go eat," I said. "I'll leave
if you want me to. No big deal."

"No," Ying Lee said. She stood up and took Kristen's hand. "Why don't you
join us? I mean, if it's OK with Kristen."

"Yeah. That's OK"

The blood immediately rushed to my cock. I couldn't believe it, but we were
walking through the hall back to Kristen's bedroom. We almost fell onto the
bed and then hands and mouths were everywhere. We were undressing each other
in a frenzy, wanting to get everyone naked as soon as possible.

I started kissing Kristen, darting my tongue into her warm mouth as Ying Lee
massaged and kissed Kristen's full breasts. Kristen was getting more and
more aroused as first my hand and then Ying Lee's moved down to caress the
cleft between her legs. Ying Lee's small delicate hand played with Kristen's
clit while I plunged three fingers into her sopping pussy. Ying Lee started to feed anal beads into Kristen's ass and I had never seen
Kristen so excited. She was moaning and pushing her hips up against our
hands.

I then moved between Kristen's thighs and placed the tip of my cock at the
entrance of her hot cunt. Ying Lee handed me a silicone power ring and I slipped it over my waiting dick.  She was so incredibly wet that there was no
resistance whatsoever as I pushed into her. I thrust in slowly, burying by
dick all the way into her. Once I reached the bottom, I sat there, pressing
my the vibrating ring up against her clitoris. In the meantime, Ying Lee sat up and
moved over by Kristen's head, facing away from me. In one motion she
straddled Kristen's face and lowered her small dark-haired cunt onto Kristen
's tongue. Ying Lee began grinding her hips down onto Kristen's face and I
began wildly fucking Kristen's wet pussy.

Watching Kristen eat out the lovely Asian girl in front of me was too much,
and I knew I wouldn't last long. I wanted the experience to last, so just as
I was about to come, I pulled out completely from Kristen and sat watching
her lick and kiss Ying Lee's slit. I let the moment pass and I knew I could
continue without immediately coming.

I moved up, straddling Kristen's torso