JUL-574 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. - Kana Ai

"Hey, Tsubasa... how about kids?" I was stumped on how to respond to my stern-faced stepfather's question. We want children, but as a dual-income couple, we can't focus on making them. So, at his suggestion, we were invited on a family hot spring trip. The goal was to conceive during the trip, plus we were made to abstain for a month... But my wife was too excited on the trip to even think about making children. I thought I'd calm down by taking a bath, but I happened to catch a glimpse of my stepmother's alluring bathing figure...