After being rejected when I tried to initiate intimacy with my wife, I was left frustrated. Around that time, I received a message saying my stepmother was coming to visit. As always, she had a great figure, and I couldn't stop staring at her large breasts. That night, I spotted her underwear in the bathroom and, driven by curiosity, I sniffed them. In that instant, I became aroused and started touching myself. Then my stepmother appeared, gently touching my crotch as she whispered, "You were in the middle of something, weren't you? This will be our little secret—just for today." She buried her face between my legs and slowly began sucking me off. Overwhelmed by her warmth and passion, I could no longer hold back and completely lost myself in pleasure.