My mother was always happy to accompany me to Giorgio's house, and one day my friend and I understood why. We had become accustomed to spying on our mothers as they sunbathed in the garden behind Giorgio's house, and one day our long stalking paid off. Seeing my mother pull down my friend's mother's swimsuit, as she stood there motionless, made our cocks hard as steel. The two of them began to caress each other timidly and gently, but then their breasts joined together and they began to masturbate each other passionately.