Reincarnation in Animes

What would happen to someone who did a very high Karma that no one could evaluate, adopting some goddesses, giving them strength, and finally they could go back to their house again, but the goddesses were sad to leave him with nothing.He never asked for anything, he just smiled and treated them like his own daughters, when they returned to heaven, he continued to help them in their duties until the end of their mortal life.But it was only the end of his mortal life and the beginning of his journey to be a god begins now.