I have no idea where this story came from but I love Casey and Dawson together. I can't wait for season 6 to start :)
In this story Gabby and Shay are really close and this story includes Hallie Thomas and Heather Darden. They are also against each other because they think Gabby and Shay flirt with all the guys and therefore don't get along.
It's been 4 months of Gabriella Dawson joining firehouse 51 as PIC on ambulance 61. She's working with her best friend Leslie Shay who is her partner and started on the same day as Gabby. The two are closer than anything and are also kind, hotheaded and always find a way to get what they want. Just like Leslie Shay is helping Gabriella Dawson to win Matthew Casey over and finish Hallie. They are not planning anything bad or could possibly hurt anyone.
Hallie Thomas and Matthew Casey are in bad place and arguing and some of them arguments involve Gabby Dawson. Hallie thinking that Gabby is flirting with Matt. One regular night Hallie was positive that he had feelings for Gabby and broke it off with him that moment when they arrived at his place that night.
Flash Back
It was and night at Molly's and Hallie,Matt,Heather and Andy were sat at a table with the rest of 51 waiting for the 2 women of the firehouse. As Gabby and Shay walk in Hallie is pretty sure that Matts jaw dropped open as he saw Gabby. She was wearing a red strapless dress that ended mid thigh, showing of her curved and hugged her tight and showed of her cleavage with a pair of black heels. Shay wearing the same dress in black with red heels. They were on a night out and ended up at Molly's after 1 bar where they got thrown out for Gabby and Shay punching to women for their comments.
They explain to 51 about what happend and on the way here when some guy squeezed Gabbys ass and everyone burst out laughing apart from Hallie and Heather just rolled their eyes.
End of flashback
Hallie was pretty insecure about her relationship with Matt. She would try to kiss him in front of Gabby but he always kissed her cheek asked if she was ok then went back to his conversation with Gabby if she was there. She tried to have sex with him but when Gabby first came to 51 he didn't have sex with her for months. When questioned by her he started having more sex but it was quick and rare (maybe once every 2 weeks) on average.
She ended the relationship with him and he didn't fight for her but the next thing she knew when she meet with Heather was that the night their relationship ended and she left Matt went straight to Gabbys and slept with her. Half an hour after she said that she didn't want to be with him anymore. He went to Gabby and slept with her the same night.