I texted her the problem and asked her to meet us outside and not let her parents know.A few minutes later, I pulled up into the driveway and her sist...r scampered out between their vehicles and approached my side of the truck. She tossed me a small bag with clothing inside.She leaned forward took a good sniff of the truck interior and said, "Wow! You two really got at it fast!" She leaned forward and whispered, "I assume she bled a bit?" Um, no, not at all," I responded. "We didn't go that. Zhorian science allows people to remain young and -- usually -- healthy for centuries, and to take on the body of any other by use of serums. Ruk's Serum was an adaptation of this process. It was created by a bio-chemical genius whose paymistress and director was the slaver Vanora. Legend says that Vanora was miffed at the idea that it was always women who got the brand and a good switching and it was men who had all the fun. Inspired by the body-changing serums she sought out the best man. I was flipped back over on my stomach and dragged by the hair up towards the head of the bed as many hands slapped my ass and tits. The guy dragging me lay back against the headboard and forced my mouth down over his cock as someone got behind me and pushed me up onto my knees and slid their very large cock into my open pussy. The guy in my mouth had a handful of my hair on either side of my head and was using them to force my mouth up and down over his thick cock. I started to choke and tried. Kathryn smiled and anxiously turned her head hoping he would go about his business. He did not. ‘Excuse me miss.’ His voice seemed loud in the silence of the museum as he walked closer. ‘Excuse me,’ he started again as Kathryn slowly turned to acknowledge him. ‘Ahhhhh yes, I see.’ He finished as Kathryn wondered silently what he was talking about. The caretaker began undoing his trousers. ‘What are you doing! Kathryn exclaimed with as much courage as she could muster. ‘Hush now Missy.’ He.