Plot summary
Ryan attempts to help Nate by striking a deal with the Morrigan, but it goes awry and Kenzi is forced to make a deal with the Morrigan to save Nate's life. Hale investigates a case in which backpackers are turning up years older and dying soon after. Trick suggests it is a Serket, and Bo discovers that there a medical clinic in the area where Dark Fae take youth from humans and give it to those that pay for it. Bo convinces the younger sister to rebel against the older and the scheme is ended. After hearing about Ryan's deal with the Morrigan, Bo intends to end things with him, but is persuaded not to.
Credits
Adapted from Wikipedia contributors, Lost Girl season 2. HTML formatting and reference markers removed.