The Tale of a Fallen Hero

In a world ravaged by fire stand a middle aged man looking at the result of his actions. 'A savior they said... They said that I would be one to save this world but now nothing is left of it. Did my presence actually accelerate it's downfall ?'. This the story of Noah a human summoned to a dying world in order to save it. He fought for decades in order change the fate of this world but he ultimately failed. He realized that he was never meant to be hero, that he could never save anyone... Standing in the hell that he created, he now reminisces the past; all the mistakes he made because of his inexperience and arrogance, begging for a second chance. ''Please God just give me a second chance, this time I won't make those errors again. I will definitely save the people of this world !''. [In order for you wish to be granted you will have to pay a great price, so are you sure about that ?] said the God. In response to this the man gave a feeble nod. [Then so be it, this time please make everything right]. Here's the tale of the adventures of Noah in his path for redemption.