Being in the office on a Friday afternoon is really tiring, but I still had a coffee break with my colleague. I told him that things weren't going so well at home, and my husband wasn't showing signs of being hot for me anymore. I bought new stockings especially for him and showed them to my colleague, and suddenly he reacted the way I wanted my husband to! I couldn't help myself and gave myself over to him. He fucked me so hard in various positions, and at the end I reverse-fucked him, his cum deep inside my pussy... It was such a thrill, but I still feel guilty...