SSNI-885 Clumsiness with my sister's lover

There is no way this will happen. Her sister Lena came to play at the house where I lived with her. The next day she was on a three-day business trip, very soon after that she came back and she said. I'm lonely, so I'm with you. It was very hot that day and we were sweating, but our libido was unusually strong. I couldn't bear it all, I finally made a mistake with her, a forbidden physical intercourse that started from morning to night, as if swallowed up by her lust.