A Heart of Gold {Discontinued}

Descriptions, Descriptions.
Just enjoy the story but for Synopsis sake fine:

Hiro. A survivor of the Fuyuki fire was picked up by none other than Kotomine Kirei. Was raised by him and none other than the Servant Gilgamesh. He has a negative view on life. The world of today needs to burn and helping Gilgamesh is his life's goal. Until one day, they won and he dies. but due to the fact that Gilgamesh sees the kid as his own son. He sacrificed himself giving him another chance at life in a new world. A world full of Super Heroes.