Dave and Lauren had been married for five years. They still loved each other and had a solid relationship, but their sex life had become routine and stale. They made love every Saturday night, in bed, in the missionary position—that was it. They both acknowledged that they wanted more from their sex life, so they each agreed to be more spontaneous and open to different positions and settings.
A few days later Lauren had just finished exercising in their living room, and was looking out their large bay window as she stretched her back by bending forward and putting her hands on the windowsill. Seeing his wife bent over, Dave quickly walked up behind her. She was only wearing a sports bra and gym shorts. He wrapped his arms around her with his hands on her stomach, and then pushed up her bra and began fondling her breasts. Lauren squealed in surprise and then laughed. "What are you doing?!!" That was followed a moment later by "Oooh, that feels good!"
As he continued to gently massage and pull at her breasts, Dave leaned down and kissed and sucked the side of Lauren's neck. When she stood up he licked and nibbled at her ear, and then whispered, "You looked so inviting with your ass sticking out I couldn't resist."
"Is that so?" She smiled, pleased that he found her sexy.
As he continued to fondle her left breast, he dropped his other hand to her waist and then pushed it down her shorts. She squealed again and then gasped as his fingers found her cleft and began to gently rub her labia. "Oh God... that feels amazing...!" He leaned on her, forcing her to bend over again, and then he pushed her shorts down. She was wet enough now for him to push two fingers into her, and he began to move them slowly back and forth. She moaned softly and felt heat rise into her belly. Enjoying all of the sensations, she was staring out the window without really seeing anything until movement across the street caught her attention. It was a young man across the street who had been walking to his car. Now he was stopped and staring at them. She thought it was the neighbor's son, home from college, and she realized he could see them.
"Dave, a guy is looking at us! I think it's Mark, Fred and Joan's son!" She tried to move away, but Dave wouldn't let her.
"Let him look—it will give him something to tell his friends," Dave said calmly. He took his hands off of Lauren just long enough to push down his own shorts and underwear, and then guided his cock into her with his right hand while he pressed down on her back with his left. Forced to stay bent over, she gasped as he slid into her slick waiting pussy, pulled back slowly and then slammed forward again. As Dave continued, Lauren began to grunt explosively every time he slammed forward. Then Dave reached underneath, found her clit and began to tap it with his fingers in time with his forceful thrusts.
Lauren began to cry out "Oh yes!! Oh yes!!" over and over and, aware only of the sensations she was feeling and the orgasm brewing deep inside her, Lauren forgot about the guy across the street and stared with unseeing eyes out the large window. For his part, as he fucked his wife from behind, Dave felt a heady mix of primal feelings—powerful, dominating, and pride at showing the guy watching them that this woman was his. Dave and the guy locked eyes for a moment, and Dave smiled as he slammed his cock deep into Lauren again and made her cry out. The windows on both sides of the large picture window were open, and from the way the guy cocked his head, Dave was pretty sure he could hear Lauren's passionate cries. The fact that the guy could hear that he was satisfying his wife made Dave even more proud.
Suddenly Lauren arched her back and thrust her ass back, and then cried out "Oh!!" as she climaxed. Dave continued to pump his cock into her for a few moments, then pulled out, spun Lauren around and pushed her down to her knees before putting his hands on the back of her head and then thrusting his cock into her mouth. Surprised by her sudden change of position and her husband's unusually forceful actions, Lauren's eyes opened wide just as Dave shot his load to the back of her throat. She swallowed once and then again as he groaned in satisfaction, before they both slumped to the floor.
"Wow" Lauren gasped, "what was that? You were..."
"Amazing?" Dave asked with a smirk.
"I was going to say more forceful than you've ever been, almost rough, but yeah, it was great," Lauren said. Then she added "I know the guy across the street could tell what we were doing, but I hope he couldn't really see anything—that would be embarrassing."
"You didn't seem to mind too much at the time," Dave said with a grin. Lauren blushed but didn't say anything.
The next Saturday Dave and Lauren went to a regional park nearby to hike. They liked a two mile loop trail that went by a lake. They went early in the morning to avoid a crowd and the heat, both of which would arrive later in the day.
After walking at a steady pace, enjoying the quiet beauty of the area, they arrived back at their car. Dave said, "Let's get in the back". Lauren turned to him to ask why, but he leaned in, kissed her and said, "Just do it."
After they both got in the back Dave kissed Lauren again and began running his hands up and down her body. Breaking off the kiss and laughing, Lauren said, "Someone will see us!"