No Sacred Gear so what? Human Monster brother (Garou x DXD)

After his defeated by one punch man name Saitama then he wake up and found himself still alive the doctor come in and tell him that he is in the coma for 3 years.

He couldn't believe that everything that he went through was it real or it's just a dream. But he remembers everything from fighting hero to monster, before he finish his thinking the family rush to the door and hug him

His name is Gorou Jr Hyoudou normal human.
Garou the hero hunter and human monster is no more

Or is it?

Soon he will realize the existence of supernatural and he will find out if everything he went through is real or not