"I'd like to ask you straightforwardly, how are you trying to get pregnant?" After a few years since I got married, I've been troubled by the words of my father-in-law, and I've been upset by this word. And at the suggestion my father-in-law would make it easier to get pregnant if he changed his environment, he decided to go on a fertility trip under the prescription trip under the pretext of a family's hot spring trip. However, on the day of the trip, my wife gets her period. As I spend a sleepless night in agony due to abstinence, I happened to be wandering around the inn late at night and I happened to see my stepmother taking a sexy bath...