Decent into Shadows

Kim Possible was just your basic average girl. Currently she attended go University and she was having breakfast with her roommate and her psychology professor Ms. Go. After the invasion shego just showed up one day wanting to connect with Kim in some way. Just trying to get to know each other led to a deep friendship. Kim had convinced shego to use her various degrees to get a teaching job. She never expected that years ago shego would land a job at her own University. Shego in her time has become the head of the psychology department. And Kim for this semester at least was shego's star student. The administration allowed the two to move in with each other at Global Justice's request. I mean who else could slow either of them down aside from the other was the main thought process behind the request.

From the outside they had a rather strange relationship. Every Friday was either movie night or date night. Movie night Kim would pop in a movie and the girls would watch it together. Nothing too Strange there but typically they would cuddle up to each other holding one another tightly. And on date nights shego would take them on various some would say extremely expensive and romantic dates. Another peculiarity was that they would kiss. Now this level of affection was rare and seldom done but it was still there. Alas as far as shego could tell Kim wasn't bisexual like shego she seemed very much into dick.

That is until last night when Kim came home drunk with both Monique and Bonnie. Shego was aware that Monique was back from Paris and had invited Bonnie to come with her and visit Kimberly. What she didn't anticipate was the trio going out clubbing to the point that Kim and Monique would be wasted. Bonnie clearly the designated driver just looked sheepishly at shego. That was when Kim dropped a bombshell in her drunken state", Allow me to introduce you to my GIRLFRIEND Monique and Bonnie." While gesturing to the two beautiful women on each side of her. Bonnie apologized for Kim's drunkness and said she would put Kim to bed.

At the time shego honestly thought that was all she was gonna do. Shego knew at least as of last week Bonnie had been dating Senior Senior Junior. Who was gonna pass up a billionaire idiot for Kim? Then she started to panic everyone was her answer. Plus monique was single. Bonnie and Monique never did come out of Kim's room. All shego could here from Kim's room were moans and the occasional screams from three different voices.

Now their apartment was very fancy. Kim didn't know where Shego got the money from but she did know shego was rich long before she quit team go and she maintained that money throughout her criminal career. Kim had given shego a nickname to go with the luxury of their apartment. "So queen how was yesterday for you I know I probably didn't get the chance to ask being hammered and all."

"It was just peachy princess.", shego answered with a hint of rage in her voice those three had kept her up all night after all.

At that Kim got up and sat on shego's lap while wrapping her arms around shego's neck " Don't do that you know we can't stand being mad at each other please shego tell me what's wrong I don't want my big sis upset.", Kim also gave shego a peck on the lips a prime example of their weird relationship.

"When were you gonna tell me you were bi like me?", shego ssid with some hurt in her voice this time. " I mean I thought I was your best friend."

After giving shego a squeeze Kim replied," I don't know before you Ron and Monique were my best and girl friend now you're both and she walks back into my life with Bonnie and they both confess to crushing on me hard. Next thing I know I need drinks and monique is taking shots with me after that it's blank please tell me nothing happened? At least not what it looked like when I woke up!" Now some normal friends would have left Kim to her denial shego was not one of them. That was the main reason why she became Kim's best friend she never lied to Kim about anything. She was always brutally honest.

"Oh you mean that you didn't fuck your childhood rival and best female friend last night in hot lesbian sex? Cause you did do all of the above", at that Kim dropped her head into the green succubus's cleavage.

"Oh god what have I done"

"If you needed to get laid that bad I gladly would have done it", Shego says while looking down at the redhead whose ass she was enjoying in her lap.

"Please! And have myself be addicted to you no way" Kim then lifted her head while looking at Monique and Bonnie who were both in Kim's robes.

After dealing with Kim and her friends shego went to her class after about four hours of teaching shego got a call from global justice. In order to keep herself from going back to evil shego had agreed to become a partner of Kim Possible. Every now and then Betty Director would send shego on Black ops missions or so they thought shego was just wondering which this call was about.

A/N So as I decided to go ahead with this my first lemon will be next chap where we learn what shego does for gj as well as the mission itself and why this story is so dark.