Falling victim to Satan Cross's cunning scheme, the Perfect Rangers lost their Pink Ranger, Usami Kyoka, and were plunged into dark, oppressive days. However, the Commander had always been training elite operatives ready to respond to such crises. One of them was Sawaikei Kei, the new Pink Ranger selected from the West Branch of the International Defense Organization. To welcome her, Red Ranger Kujo Go tested whether she was truly worthy of joining the Perfect Rangers. Then, Satan Cross's assault finally began. During a strategy meeting, Sawaikei Kei ignored the Commander's orders and took off alone, only to be captured by Satan Stoga. At Satan Cross's hideout, the Pink Ranger was subjected to horrifying torture—physical torment, a truth extraction device, and forced into becoming bait to lure her comrades. The Perfect Rangers found themselves in a desperate crisis, forced to witness the agonizing sight of their Pink Ranger tortured by the enemy in front of their very eyes.