Ran who lost his father and lived alone with his mother, Sumie.
One day, on a trip, a man visited while Sumie was away.
The man is the boss when Sumie was OL.
The expression of the man became steep and began to say that he was a lover with Ran's father.
"I was broken in love, I was caught in front of your father, and I lived in prison for 20 years!"…
