I looked into the gateway, and shuddered. A dark robed and cowled figure stood within the gate, and looked out at us. I shuddered as I felt its regard...It said something in a language I didn't know, and the man responded. He stepped behind the woman and shoved her into the gate. With a scream of pure terror she was caught by the figure and seemed to melt into it, her screams cut off abruptly.The thing, figure, laughed and tried to step through the gate. Still something held it in place. I could. At this point she slapped my hand away from my cock and said "what the fuck do you think you are doing. You're not allowed to touch that until I tell you" so I apologised and placed my hands behind my head. She continued to fuck my arse with the dildo, deeper and deeper, faster and faster. I started to moan with pleasure, then before I knew what I was saying, I was begging her to fuck me. She had awakened my 'Inner Slut'. I was loving every minute of it. I told her to stop. "Why" she said. "Try. Then she smiled with an evil grin and told me that she wanted to feel my hard eight inches cock up her tight ass. Apparently, the bitch found anal sex a lot more stimulating than a normal pussy action. I grinned, not believing my luck. Gina poured some lube liquid on her own fingers and then she smeared it all her pink tight asshole. She put some on my cock…I told her that I wanted to do her on all fours but she said that she wanted to look at me while I fucked her. I nodded it was fine for. I couldn’t see Beth’s face, but I could see her slowly shake her head from side to side, while Barb smiled and nodded her head up and down in response.Slowly and deliberately, Barb stepped into the harness and pulled it up over her hips, right in front of Beth’s face. She adjusted the straps, and then she walked around behind the girl’s upturned ass. She smacked Beth’s ass back and forth several times with her open hand, then she slid one finger, then two fingers into our niece’s saliva-lubed.