I came to a hot spring trip with my wife's parents.For those of us who can't have children despite our best efforts, my father-in-law gave me the idea, "Let's change the situation and try to have children!"She doesn't know anything. Even if my wife comes to the inn, it's all about work.On top of that, she's starting to get irritated and the month of abstinence seems to be wasted.That night, when she was carrying her daughter-in-law who fell asleep with her mother-in-law to her room, her gaze was glued to her chest peeking from her mother-in-law's yukata.