One year after bonding with the Guyver unit and destroying the Cronos Corporation, the company responsible for the Guyver and the creatures called the Zoanoids, in Los Angeles, Sean Barker has been using his powers to fight crime. Unfortunately, the Guyver unit’s desire to kill has left Sean emotionally exhausted. Learning of cave drawings discovered in the mountains of Utah that resemble the images he has been seeing in his dreams, Sean makes his way to the archeological dig taking place there. Along the way, Sean encounters Cori Edwards, daughter of Marcus Edwards, the lead archeologist at the archaeological site.