I ended up staying at my aunt's house in Tokyo for a while. My aunt, whom I hadn't seen in a long time, was still beautiful and had large breasts with a unique allure from her fertility treatments. Uncle was on a business trip, so it was just the two of us living together. My aunt's unintentional cleavage was too erotic to bear, so I couldn't help but immediately insert myself. My aunt seemed to be ovulating because she came instantly! Her body shaking with large breasts as she climaxed over and over made my erection unyielding, so I relentlessly pistoned into her climaxing vagina multiple times! From the first day of staying over, I ejaculated inside her so much that sperm overflowed from her womb...
