Sayaka Mii, the sole female member of the task force known as Miss Marshal, continues her fight against the evil organization EGO. One day, she confronts a sudden wave of random abductions. Rushing to the scene, she transforms into Miss Marshal to intervene—only to fall into EGO's carefully laid trap. The organization had brainwashed civilians and implanted hypnotic suggestions into their minds, forcing them to attack her. Wearing her Marshal suit, she instinctively defends herself, but her superhuman strength ends up injuring the civilians. Forced to de-transform to avoid further harm, she finds herself surrounded by an angry mob and beaten helplessly until finally captured by EGO. Worse, her hypothalamus has become enlarged, leaving her unable to control her own sexual desires, exposing herself helplessly in front of the public. Ultimately, she meets a tragic bad end—falling completely into the enemy's hands.