Fuyun Azuma passed away due to a car accident
After death, he wandered around Japan as a ghost.
When coming to Karakura Town
He was stamped on the head with the hilt of a sword by an uncle who claimed to be the God of Death.
Then sent to a place called Soul Society
Then Azuma began to live in Soul Society
Soon my wife made many friends
For my wife
This is the happiest thing in her life