I unexpectedly found myself alone in a room with my friend's beautiful mother... "That ass must be inviting me..." 6 people, 280 minutes SCPX-529

My friend's mother has always been beautiful and gentle, and quite famous among my friends. So, whenever I went to her house, just hearing "Welcome!" made my heart race, my penis slightly erect, and I felt a little uncomfortable… One day, I unexpectedly found myself alone in her room with this woman I admired. She said, "As long as it's just between the two of us, it's fine…" The older woman who slept with me was [my friend's mother].