Prologue
The csis were sitting in the break room, waiting for some cases to solve. The guys were talking about the latest football game, as Catherine and Sara were arguing with each other about Sara was seeing Grissom or not. "as I told you before and I'm going to tell you one last time, I'm NOT seeing him!" The person who was the subject choose that moment to enter the room. Catherine looked for signs he didn't liked it, but she couldn't see anything "Ok, there are some new cases. Nick and Warrick, you have a DB that looks like he is hit by a car, but there is no road in 5 miles, so it might be murder. Greg, you're with me, a hit and run at the strip. And because you two can't talk to each other, Sara and Catherine, two bodies in a house near the strip.". Sara sighed. She knew they had to keep there relationship a secret, but sometimes she just wanted to tell everyone. She gathered her stuff and headed out the door, to Catherines car.
An hour later they almost had finished the crime scene. There was something odd with the house. They didn't knew if it was the books written in an old language they both couldn't read, or the fact that two guys who shouldn't even know each other were living together. According to the pictures they both were dating a different girl. Still nothing strange happened, until they were collecting evidence from the bodies. "You take the guy named Mike and I'll take Jake over here" Catherine told Sara. They walked over to the bodies and started searching. At some point they both touched one of the bodies with gloved hands, and then it happened. They couldn't get there hands off the bodies. They didn't knew what happened, but something started to come loose from both mans necks. It happened so fast they just thought they were dreaming.
A few hours later the case had gone cold. There was no evidence someone but the two men had been inside the house and there was no significant COD. They were going home.
Catherine opened the door to her home. The first thing she did was check if Lindsay was sleeping. She saw her daughter was sleeping well and got to the TV. After a few minutes changing channels she decided she could use some sleep. When she walked past the mirror in the hallway, she looked in it and froze. Around her neck was a small necklace with a YinYang pattern. It looked like the white parts were brighter then the black ones. She tried to get it off, but she couldn't. Thinking she always could do it the next day, she went to bed
In the meantime, Sara came home too. She lived with Grissom now and wouldn't change it. She liked it. He wasn't at home because his case wasn't finished yet, so she decided to get some sleep before he came home. The last week she hardly slept. When she wanted to brush her teeth, she saw it. A necklace with a YinYang pattern. Was it just her or was the black brighter than the white? And how did she even got the necklace? She didn't bothered to think more and got to bed.
In Catherines house, Lindsay suddenly sat in bed, saying some words no one could understand. "de oude kracht is weer gevonden, laat de zielen omwisselen zodat ze elkaar kunnen leren kennen". It was over in a second and no one noticed the white and black shadow flying through the sky.
a translation for the dutch lines: the acient power has been revealed, switch the souls so they can get to know each other
