When Sunnydale's resident black magic hacker and Hogwarts' most accomplished arcane student both find themselves needing to track down the same spell, an eldritch confrontation between the two most fanfic'd witches of all time becomes inevitable! Forced to lead the Scooby Gang in their fight against the First Evil now that the Slayer, Buffy Summers, has mysteriously vanished (hopefully not with the intention of joining a "league," or some such), Willow Rosenberg finds an incantation that will seal the First Evil away forever. The only problem is, it's located in the long-lost (and apparently not actually destroyed) Library of Alexandria, and Willow will need all her powers of research, not to mention witchcraft, in order to acquire it.
Actually, that's not her only problem. Her other problem is that across the Atlantic, Hermione Granger got tired of camping in the rain and waiting for Harry Potter, also known as The Boy Who Sulked, to come up with a plan to defeat Lord Voldemort. After managing to infiltrate the Hogwarts library, Hermione discovered the same spell and its location, and is fast at work using her magical abilities to go after it herself.
When the two witches meet in the whispering halls of history's greatest library, who will make it out with the spell they need to vanquish their respective enemies? Which team of advocates will come out on top in the soon-to-be-legendary "Dark Willow Argument"? Who will take this week's unorthodox Lightning Round and somehow manage to make it sexy? (hint: not who you think) And what stygian, tenebrous horrors will we unleash on the world by bringing in Kris and Katrina of the Gameable Podcast for a non-Disney related episode?