In the midst of the evil organization Satancross threatening innocent lives, standing against them are five warriors known as the Lightning Sentai Perfect Rangers! However, Schwarzen Kreutz, the ruler of Satancross, devises a plan to defeat the rangers one by one. As the first step, the evil scientist Dr. Mephisto deploys the monster Satanstoga, specifically engineered to exploit the weaknesses of Ranger Pink. As a result, Ranger Pink falls into the clutches of Satancross. To rescue their captured comrade, the remaining four rangers formulate a new strategy, but a difficult and perilous journey lies ahead—filled with humiliation, violation, and relentless torment.