He silently scrambled the other way down the hall, and barely made it around the corner at the far end in time, as his mom opened the door and walked ...own the hall toward his room.Moving back up the hall he stopped, level with the door to his mom’s room. He saw the light flick on in his room, next followed by a low frustrated grunt, and lastly followed by his mother’s voice as the room was found empty. “Little slut! When I find him… I’m going to… errrghh!!” A loud smash of something falling. I pushed my mouth into her navel and gave a deep kiss on her navel with licking her navel tunnel with my tongues. With my two hands, I pressed her lower belly (near the navel) towards center and formed a kind of heap (or bulge) with those soft tendered muscles. I digged my face fully into that bulge. I could not even breath. I bite her lower abdomen in 3-4 places and planted wet kisses on them. I moved my tongue on her birthmarks and bite them as well. While playing with her belly, I slowly. By some carefully directed questioning I managed to discover she was bi, liked the idea of seeing and being involved with bi males and also had a passion for anal.I knew then I had to meet her to enjoy her in the flesh but was unaware she had yet more sex secrets for me to discover. I arranged a day off work (not telling the wife) and agreed to meet her after she finished her morning job at about 1:00 PM. I had seen a couple of pictures of her so while not Cameron Diaz she was still attractive. Then she was lying down on it, head it, head near the lower end. She felt each knee grabbed and her legs forced apart as straps were quickly fastened around her thighs.Part of her wanted to scream in furious protest, but she was rapidly being overwhelmed by an urge simply to submit. The wardens had now moved level with her shoulders, pulling her arms down and strapping her wrists to the front supports of the bench. The face of the warden on her right was just inches from her own and she heard.