My Wife Will Never Say Anything About Getting My Mother-in-law Pregnant... A Hot Springs Vacation For 1 Night And 2 Days, Leading Me To Forget About Us And Engage In Creampie Sex. Uno Kanaya

妻には口が裂けても言えません、義母さんを孕ませてしまったなんて…。-1泊2日の温泉旅行で、我を忘れて中出ししまくった僕。- 金谷うの

"Takashi-kun... abstain from sex for the month until the trip." I was bewildered by the shocking words my father-in-law suddenly uttered. The hot spring trip was supposed to be planned to cure my father-in-law's back pain, but he took the opportunity to ask me to make a child with his wife. However, my wife has no interest in having a child and refuses every time I invite her. Unable to sleep from pent-up frustration after the abstinence period, I wandered around the inn late at night to distract myself, and by chance, I caught a glimpse of my mother-in-law bathing...