JUQ-443 I can't tell my wife even if my mouth splits, I got her mother pregnant... During a one-night two-day hot spring trip, I lost myself and came inside her non-stop. - Okimiya Nami

"Ken, when are you going to show us our grandchild's face?" I couldn't hide my surprise at my father-in-law's words. What was supposed to be a fun family hot spring trip turned into a request to have a child with my wife... After following my father-in-law's instructions and abstaining for a month, the day of the hot spring trip arrived, but my wife refused to have a child. Trying to distract myself from my restless feelings, I wandered around the inn and happened to catch a glimpse of my mother-in-law bathing...