My in-laws suddenly ask me to abstain for a month before our family hot-spring trip, hoping my wife and I will use the getaway to conceive. I obey, but the pent-up desire becomes unbearable. While heading to the baths to calm down, I accidentally enter the women’s side and catch sight of my mother-in-law’s seductive naked body. I lose control during the trip and repeatedly creampie her, leaving me terrified that I may have gotten her pregnant.