The International Defense Organization decides on an extremely dangerous mission: launching missiles at Satan Cross's base. However, this operation risks involving innocent civilians. Therefore, Satan Cross must be defeated within 48 hours. The mission falls to Ranger Pink, Nana. She successfully carries out a highly difficult plan—stealing an enemy soldier's uniform and infiltrating Satan Cross's headquarters. However, her actions are misunderstood by the other rangers who rush to support Pink. After clearing up the misunderstanding, Nana confronts the monster, but is eventually defeated. She is then kidnapped by Satan Cross and subjected to brutal rape and humiliation.