[Machine Translation] The new series of "THE IDOLM@STER SHINY COLORS" enters its third year! GR@DATE WING Unit CD, the 4th volume is "Houkago Climax Girls"! Includes the title song, coupling song, "Shineography" Houkago Climax Girls Ver. and drama part. Newly illustrated jacket. A flyer with an item code that can be used in the game "THE IDOLM@STER SHINY COLORS" is included in the limited edition!