My cock hardened in my pants and Mary's nipples tented her blouse. Lilith was sitting in the back seat, a shear, red dress clung to her curvy body."Ye..., Mistress," Lilith purred."Is there a spell that we can perform to make us immune to STDs?" Mary asked."Oh yes, and its an easy one," Lilith said with a laugh. "Just deflower a woman. Her purity will guard you against any STDs. When you break her hymen, say, 'Bathuwlah, ' and you'll gain your immunity. Plus, once you've used the Ritual of Zimmah. .. well, he should show that he’s the boss at the outset. Let the submissive woman know the consequences of rebellion. After all, you wouldn’t want me to use words like no in the bedroom, or refuse you in any way, would you?” Karl remained silent for a moment. “You’re right,” he told her. “If I don’t show you who is boss now then it may be a sign of weakness.” “I don’t like weak men,” she told him. “I like a man who is strong and means what he says.” “I get the picture,” he told her. “Now. As I gently fucked my finger inside her slit, I used the thumb of the same hand to massage her clit. I couldn't claim to be an expert in lovemaking, but I did at least know that that was the most sensitive spot on the female body (at least the outside), so I didn't want to neglect it. The gasps she made as I toyed with it were all the encouragement I needed to keep going.By this point, I had both of her nipples as hard as a rock. It was time to stop teasing her and get down to business. I. She was staring at me … an seems to be quite angry “or you were staring at my breasts?”I felt embarrassed.“Not really … I was listening to you…”“Really? And what happened there?”She pointed at my shorts, and I realised I had a hard on. And it was clearly visible. My ears turned red in shame. She continued cooking and teaching me, and I was really embarrassed. I couldn’t look at her eyes that day.Next day, I was studying, she got into my bedroom…“I need to change my sari …”“Yes sure, I’ll go.