After retirement, my father spends his days idly without such a hobby. My wife, Yuri, was watching Kenage during the day to take care of her elderly father. One spring, when I came home from work, I witnessed my wife's buttocks sitting in obedience with her father's strawberries at the washroom. I was in shock, and since that night I had spent my time without saying anything to them, but after a while, I heard from my wife.