A woman's scream echoes in the moonlit night... Assault demons who appear night after night to attack women. The heroine of justice, the beautiful Kamen Aurora, punishes the assault demons who threaten the peace of the city. Demon King Diavil appears in front of the assault demon who holds a grudge against Aurora. Diavil stole the evil desires of the Raid Demon and created an unmatched monster from the core of those desires! Aurora fights to defeat the matchless monster. However, Aurora falls into a pinch before the mighty power of the unequaled monster Zetzlinger... Aurora, who cannot be defeated for the peace of the city, fights valiantly, finally discovering Zetzlinger's weak point and pushing her to the next step. However, not only one unmatched monster was born from the nucleus of the evil desires of the assault demons! A new unmatched monster that appears in front of Aurora...Mechazeturinger! Can the bishoujo Kamen Aurora defeat the succubus of hell born from evil desires and protect the peace of the city? ! [BAD END]
