It does not grow angry with her. It's a game, a game of control and domination. The balance of power is maintained between them for the time being.Yet...the pleasure she feels from it continues, soft and sweet, a gentle arousal... Cassie's eye flickered open. She had to resist the urge to reach between her legs and touch the damp ache that had manifested in her sex.She swallowed and closed her legs, biting her lip rather than moaning at the pressure against her swollen pussy. She closed her eyes. ”“A… Task?”“Yes. I want you to go online and learn how to get ready for anal sex. Learn everything you can, and come prepared - and clean - to meet me tomorrow. Same time as last time. Do you understand?”Alissa was silent for a while, the only thing I could hear was her panting.“Sweetheart, do you understand?” I repeated in a more demanding tone.“Y-Yes. I understand.”“Are you going to do it? It’s better this way. We don’t want things to get messy, and, if it is, I’ll punish you.”Silence. With Cassie (Sister Natalie) it was a learning experience, with Kathy both a learning and teaching experience. Each time the outcome was successful, it was titillating for both of us. Leaning down I kissed Cecile’s lips. They were tense and hard. “Relax Cecile,” I said, “make your lips soft.” Her cheeks reddened slightly as her eyes sparkled with anticipation and her lips curled into a sweet smile. Tightening her lips into a tight pout she wiggled and tried relaxing, biting, and licking them. I was on my side, in a reclined position, just admiring the view. Brandy sat in front of me and slightly to my right, with her back to both the water and the few people lying within eyeshot. She was sitting flat, on her knees, with her legs bent underneath of her. Her hands were resting on her thighs, which jetted out in a Y-shape, toward me. And, as usual, she maintained very sexy posture: her shoulders were pulled back a couple inches behind her hips, her chest was pushed forward and her back.