An upcoming episode of Fox's Bones will feature a sure-to-be-fun storyline with Brennan (Emily Deschanel) with Aubrey (John Boyd).

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Aubrey will be moving from working with Booth (David Boreanaz) to working with Brennan in the upcoming ninth episode of this season of Bones. Fox has released a plot synopsis for the episode, titled The Mutilation of the Master Manipulator.

"When the Jeffersonian team investigates the remains of a college psychology professor, the victim's controversial social experiments on his grad students garners a list of highly motivated suspects," the plot synopsis reads. "Meanwhile, Booth is sidelined with online traffic school, causing Brennan to team up with Aubrey, and Wendell [Michael Grant Terry] struggles with his feelings towards a chemotherapy treatment nurse."

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This episode is set to air on Thursday, Dec. 4.

Meanwhile, the next episode of Bones, which airs Thursday night, features a big storyline involving Aubrey and Booth.

"The dynamic between Booth and Aubrey is sort of big brother-younger brother," Boyd explains in a new sneak peek of the episode. "When my character first shows up [Booth is] kind of in a pretty dark place and definitely doesn't wanna let me in.

"We kind of see a new side of Booth, looking after him," Boyd adds. "And we get to see sort of a fire in him."

Bones airs Thursdays at 8 p.m. ET/PT on Fox.

Watch the promo for the next episode of Bones here: