"I'll ask you straight out, how is your pregnancy efforts going?" I've been married for a few years, but I'm still struggling with not having children, so I was shaken by a comment from my father-in-law. He suggested that we change our environment to make it easier to get pregnant, so we decided to go on a pregnancy trip under the pretext of a family trip to a hot spring. However, on the day of the trip, my wife got her period. I was spending a sleepless night in agony due to my abstinence, and while wandering around an inn late at night, I happened to see my mother-in-law taking a seductive bath...