The man Sakata Gintoki
He said he regards Kagura as his daughter
But in the end he shamelessly married her
The two had a child
The child has grown up
Then the two of them lived an old life of firewood, rice, oil, salt, sauce, vinegar and tea.
The modern elderly life of 60-year-old Gintoki and 50-year-old Kagura
They are all short stories, you can update them as you like, and you can write them whenever you feel like it.
Mainly because the part I imagined in my head at the beginning was really fun.