My best friend and colleague's girlfriend stayed over at my house after the company's drinking party got too late and missed the last train. I got drunk and started to flirt with her, and at first she wasn't keen, but she was weak to pressure and let me have sex with her! Then, it seemed like she enjoyed having sex with me, and we were so immersed in pleasure that we kept fucking until the morning! She was so into me that she even lied to her best friend who called her out of concern and asked me to have sex with her!