Reborn in 1979: Hunting to Put My Little Sister Through School

In his previous life, the protagonist overslept and didn’t go hunting in the mountains with his father to earn his younger sister’s school fees. After his father caught a foolish roe deer, the smell of blood attracted a pack of wolves, which attacked him. His father narrowly escaped with his life, but one of his legs was badly mauled. Unable to hunt in the mountains after returning home, he could no longer provide for his daughter’s education, and she lost her chance to go to school. A year later, his father died of depression. His mother passed away after raising his sister to adulthood. His sister resented the protagonist and didn’t even come to see him one last time before he died. Now reborn, the protagonist intends to make up for the mistakes of his previous life by going into the mountains with his father.