After I started living with my stepmother, our house felt too cramped, so we decided to renovate. During the renovation, the three of us—my stepmother, my wife, and I—slept side by side in a row, and I could no longer endure the sight of my stepmother's voluptuous, big-titted figure. Ever since cohabiting with her, the intimacy between me and my wife had faded, and I found myself unable to sleep, captivated by my stepmother's body. One night, as the three of us lay in our usual formation, I awoke to the sound of my stepmother's soft moans in the darkness, watching silently as she pleasured herself alone. After confirming my wife had gone out, I embraced my stepmother and confessed what I'd seen; she immediately pressed her already aroused body against mine, bringing me pleasure. That night, once again sleeping side by side, I woke up with a strange sensation in my groin—only to find my stepmother sucking on my cock as if savoring its taste.