The alien Dezalg are threatening to destroy Megazone 23. Only the EVE program can save the city, and only Yahagi Shgo can activate her. - B.D. is now the secret ruler of Megazone 23, and Yahagi Shgo is a wanted fugitive. The alien Dezalg are redoubling their assaults, and it is only a matter of time before the city is destroyed. The secret to salvation may lie with the EVE program, which means Shgo must make a desperate attempt to fully activate her.