I Can Never Tell My Wife… I Got My Mother-in-Law Pregnant… - I Lost Control and Creamed Her Over and Over During a One-Night, Two-Day Hot Spring Trip - Shiraki Yuko
Invited by my wife's parents, I found myself staying at a hot spring inn with our family of four. I had been abstaining from sex for a month as instructed by my father-in-law, who wanted us to focus on conceiving a child, and this was supposed to be the night I spent with my wife. However, an unexpected argument broke out between us, leaving my pent-up sexual desire with nowhere to go. That night, unable to sleep, I headed to the bathroom to clear my mind, only to accidentally witness my stepmother-in-law's seductive bathing scene...