From the Love in an Elevator series by
writtenbyfates ...
I Kinda Hope We Get Stuck (Giles/Spike NC17)
I love the idea of this series (it's Spike caught in elevators with various people). This particular story can be read as a stand alone, and is set early in Giles' life, when he and Ethan were still raising hell. It's all in good adorable fun. Giles and Ethan crash a party, high on magic and looking for fun, and Giles finds it. (The warnings, btw, are also just as cute: "Slash, drugs, sex, and gratuitous overuse of elevator scenery")