Fumiko and the Village of Lust [Final] [HotBamboo]

The character of the village head is that he speaks little and is a bit perverted. but being near the village head made Fumiko comfortable.
Sometimes the village head (Mr. Kela) does dirty things, like squeezing Fumiko’s ass. At first Fumiko felt uncomfortable.
However, as time went by, the old man’s advances and lewd actions didn’t bother Fumiko anymore, she instead thought it was normal and thought it was just a joke.
But in the end will they cross the line?
Then about Fumiko’s husband, Okimura Nagato, he is an indifferent man who has never even fulfilled Fumiko’s sexual needs.
Now regarding Fumiko’s son, Okimura Naoto (18), He often bullies his own mother by calling her mother a gorilla.
He didn’t realize that this made his mother insecure about her body, and that stress might push her mother to fall for another man.
One day, when they were communicating via computer, Fumiko’s special computer experienced a bug, so Naoto could see all of his mother’s activities even though his mother had turned off the special computer.
Then what will Naoto see? Will he regret his attitude towards his mother?