After The End

The world has been devastated and mostly destroyed. The goddess of the world suffers as the world does. A lessor god was jealous of how the goddess thrived and using their power hid an asteroid from the goddess only being able to detect it when it was too late. The asteroid struck causing near total destruction. Weakened and but a frail shadow of her former self the goddess feels the pain and suffering of her remaining people. Unable to help them directly due to her current state she has barely enough strength left for one last hope. Reaching out into the vast beyond she summons a soul from another world to bestow the last of her waning power to protect and aid her people. As the people of her world rebuild their civilization her strength will grow, and with it the more she can grant her Isekai hero. An elderly man was out fishing at a local river, it was a peaceful morning, one to be thankful for. From behind him was a sudden sound of a car crash. One of the cars went careening into the river. Startled for a moment he rushed to their aid. Diving into the waters he pulled the family out one by one pulling them to shore. They would live but the strain to his aged heart proved too much as he clench his chest and fell. Passing from this world a hand reached out to his soul and he found himself standing before the goddess in the ruins of a temple.