Fanfic: One Last Party Favor
One Last Party Favor
is one of the better-known Fan Sequels
to Le Petit Four
, itself a well-known Fan Sequel
to the infamous My Little Pony: Friendship Is Magic
The story begins with Twilight Sparkle researching a short string of bizarre disappearances. Spike is sent out to gather information, and notices suspicious happenings at Pinkie Pie's house. Pinkie Pie, believing that too much of her secret had been given away, gives Spike drugged food. He wakes up sometime later in a dark basement, and you know the drill.
The story is here