Details

"Shinichi-kun, can you abstain for a month before the trip?" It should have been a hot spring trip without family, but he took advantage of it and was asked to make a child with his wife. However, my wife is not interested in making children and refuses no matter how many times I invite her. When I was wandering around the inn in the middle of the night trying to calm down the desires that had accumulated in the abstinence, I happened to witness my mother-in-law's seductive bathing appearance.