On the 7th day of being continuously whispered to and seduced at close range by my best friend's little sister, I lost control and had sex over and over while my best friend was away... Mia Nanasawa
While rooming at my best friend's house, I learned her younger sister would be staying over for seven days. She appeared cute and innocent at first, but secretly had a mischievous, seductive side. One day, I heard her call out, "Excuse me!" from the bathroom. When I checked, she was standing completely naked, searching for a replacement soap. Her actions were filled with deliberate, teasing provocation, clearly enjoying my reaction. Yet, she kept deliberately avoiding penetration, prolonging the tension. For seven days, I struggled to resist her constant advances. On the final night, I could no longer hold back and finally penetrated her. The story unfolds with repeated sexual encounters while my best friend was away.