Generator Rex dxd

Marco Salazar an 8 year old the child of the greatest scientist and along side his brother Rex Salazar and Caesar Salazar

and one day he got injured and infused with nanites to save him and it work and the unexpected side effects and granting him a power.

the project scientists accidentally discovered the Dominion Code. As the name implies, the code could give its user control over the fabric of the universe. This code was stored inside five specialized nanites called Meta-Nanites

and until before the nanite event was start until Caesar and his parents make a duplicate of the Master control nanites said it powerful it has the power to control the fabric of the universe because it has a code in secret while the original is safe within Marco .

and the event started where Rex is the next nanite infused to save him and the explosion occurred and unknown to it Marco got suck by the portal and enter to the world where the supernatural is real.

Angels, fallen Angel and Devils existed as well the entire supernatural is real

and Marco remember everything in his past and started to learn his powers in secret and he work with his powers in 10 years and now.

what will the supernatural react.

a/n : this story is not mine but it's an idea and I don't own Man of action because I'm a fan of generator Rex OK