In a alternate world, where Ark or Humagear was never created and the crime rate was high A Orphaned talented Young man by the name of Zero Invented an android with a AI who he named Ark as a family member for his lonely life, as time goes by he created more androids which he named Humagear to increase his self made family . He notice that the world are full of crime, so he invented weapons know as Forceriser and Attach weapon to combat against them with his family and later create a as Vigilantes group known as Metsubou Aku no Jinrai One day, while inventing a teleporting device, the invention went haywire and sended them scatter across in a new world. Now in a New world, where a organization by the name of Sangvis Ferri and Griffin and Kryuger are at war while android known as Tactical-Doll are used to fight against each other What would Zero do when the Sangvis Ferri are hunting him for the power he possessed and his family scatter away. Well he does know one thing "There's no one who can stop me. No one."

Aragami, ferocious lifeforms that spread across the world and devour all living things and non-living things not matter what the size and length. They are called "god" because Aragami cannot be killed easily and kill everything in their path. But an organization called Fenrir, has created a system where they can fight back against the Aragami. God Eater, the warriors of teenagers and adults that has orceal cell inside their body and specialize weapons that allow them to fight and kill Aragami. They have to fight in order to survive this world. Until the time comes, when human will be able to comminucate with the Aragami when they will be allied with very friendly and strong Aragami, along with his two friends. They are not God Eater, they are... Kamen Rider. (A/N: I'll be using from anime and my own ideas, so instead of Utsugi Lenka, I'll be using Kannagi Yuu)

Akira, the brother of Issei hyoudou the biggest pervert in Kouh. Akira was abused and tricked by his brother but the lowest point in Akira's life was when he was arrested for protecting girl and was falsely accused of assaulting a powerful individual and is now currently on probation and becomes a outcast in school. He writes down everything in his life and writes about what he would say to Rias Gremory who he likes not for body but for her personality but there is one thing he keeps to himself and that is he has a voice inside his head who is named Evolto....