Memories are stored in a form of DNA, and can be used to create a data of memories of people in the past. But it can also create monsters of DNA, similar to the base of the DNA. The users of Hero Driver were selected, using the power of the past heroes of the Earth to fight those DNAjins

In an island called Atrocity, certain people is given the power to become Kings of Hopra, with powers beyond humanity. Their powers increase as they consummate with different ladies. But this power comes with a prize of its own. (Explicit) (New female: Mitsuki Endo (Kamen Rider Girls) & Mio Natsume (Toqger))