On feeling, her husband’s hardness filling her, Serena’s eyes closed and her mouth fell open. Then she began to ride him, her hips gyrating, sliding herself backward and forwards along the hot rigid shaft. Christian responded as Serena hoped. He began to thrust back against her motion, they soon full synchronized and their coupling became a frantic, lust-filled affair, completely unrecognizable to their usual gentle, tender lovemaking.<br/><br/>Serena could feel her climax building, growing like fire from her sex. But then Christian suddenly stopped his efforts and grabbed Serena by her hips preventing her from moving. Serena’s eyes flew open and she glared angrily at her husband, her teeth clenched and bared like a vexed dog. Just when she thought that Christian was already spent, he lifted her from his body and lay her next to him on the bed, telling her to get on all fours. Serena’s dismay vanished and she assumed the position with undignified haste. This is what she had wanted, craved for. She wanted her husband to use her, take control with force and power.<br/><br/>For the first time in their marriage, Christian entered his wife without regard for her feeling. He was completely consumed by his lust as he plowed his manhood fully into Serena’s dripping wet slit in one powerful single motion. The force caused Serena’s body to jolt violently and she grunted as the air was knocked from her body. Cristian then set to work pounding his wife from the rear, maybe for the first time not seeing her as his wife but just somebody to mate with, to use to satisfy his own primitive desires.<br/><br/>The bedroom was filled with the sound of wet flesh smacking together, the moans and groans of pleasure and effort and the musky odor of sex. Serena delighted in her husband’s new found passion and bucked back against his every stroke. Her desire was close to being released, especially when Christian asked her "You like that?... Is this what you wanted?". But then came the all too familiar ending. Christian suddenly gave a single forceful thrust before going rigid and then pumping his seed into his wife. Serena whimpered in frustration. She had been so close to orgasm, so close to having her husband end her friendship with Nicholas. Instead, she was left unsatisfied and disappointed.<br/><br/>It was obvious Christian had fully enjoyed the wild sex with his wife. A stupid grin plastered his face as he lay back recovering from his effort. Serena remained face down, hiding her frustration. Christian’s joke didn’t help matters. Serena was tempted for a second to tell him what had happened to his wife, how she had been expertly fucked twice to orgasm that afternoon. She felt Christian get off the bed and heard him walk to the bathroom. She lay there still aroused, still needing to have her own climax. She rolled onto her back and parted her legs, her hand snaking down between them.<br/><br/>Serena’s labia were sensitive to her touch and caused her to bite lips as she stimulated herself. Her fingers became coated with the viscous mixture of Christian’s seed and her own sexual fluid. The slick digits slipped easily inside and contacted the engorged bud within, bringing a gasp from Serena. She toyed with herself, the pleasure was divine and she could have quickly brought herself to orgasm, but she was also filled with a feeling of resentment towards her husband, the way had failed to satisfy her.<br/><br/>The mixture of sexual frustration and anger proved to be a powerful force. Serena rolled off the bed and walked to the bathroom. Christian was stood at the sink washing his face when she walked in. He turned on hearing her his face covered by the towel as he dried himself. He smiled at his wife as he brought the towel down, but the smile was replaced with a grimace as Serena reached out, grabbed a handful of hair on his head and pulled down. Christian gave a cry more of surprise than pain as Serena pulled him downwards to his knees. He tried to look up but his head was steered between Serena’s legs. He then heard his wife’s voice, filled with an unfamiliar harshness. “Get to work!... Finish me!”.<br/>