Rising Frontline (KR 001 X Girls Frontline)

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."