X - S01

"X²: Double X" is a brief prequel to the theatrical "X" film, running just two minutes and forty seconds. It is one of four music videos. The first three videos feature still images of CLAMP's pre-1994 artwork from "X" and live-action scenes. The fourth, animated by Madhouse, is the only one with a narrative. It introduces key characters and swiftly covers early events from the "X" manga-roughly matching the first three episodes of the TV series-setting the stage for the movie.