Kuohs' Yellow Flash: Male Reader X Highschool DxD Harem

Y/n L/n was a normal high school boy with a family that loves him and everything but what happens when he gets a sacred gear that was strong enough to deal heavy damage to gods if not kill them. How will the Angles, Fallen Angles and Devils react to this?

I do not own DxD or Naruto
Nor do i own the media used in the story