Y/n and Dr. Spencer Reid have been friends the moment she joined the team, but their interest in one another begins to change. Will this blossoming romance thrive in the midst of mania?

"there's a very fine line between love and hate." after joining the BAU, Y/N must navigate the complicated feelings she's starting to feel for her difficult co-worker, Spencer Reid. *WARNING that this story does contain a heavy DD/LG (daddy kink) component, so if you aren't into that, DO NOT read.* *contains smut*

Y/N has been with the BAU for a little over two years. Her and Dr. Reid are best friends. They know everything about each other... Well almost everything.