Jacob closed his eyes and leaned his head back, enjoying the feeling of the cold on his face while the rest of his body was submerged in the hot tub. He and his girlfriend Anna had recently arrived at their secluded lakefront cabin for some much-needed time to themselves. The holidays provided them each with a lull in their work, so they flew up to Minnesota a couple days after Christmas to relax and enjoy each other's company through the New Year. The hot tub they were sitting in was on the back deck and provided them with a view of the lake and the woods beyond it, and with the closest neighbors separated from them by a quarter mile of trees they had plenty of privacy. Jacob was looking forward to taking advantage of that privacy in the coming days, but for now he was content to sit in the hot tub and let the heat and the bubbles relax him. He opened his eyes and looked over at Anna.
"I love you," Jacob said with a smile.
"I love you too Baby. I'm glad we're doing this," replied Anna. "I'm getting a bit hungry, how about some dinner?"
"Sure," replied Jacob.
The cabin had a nice kitchen, and they had stopped to get groceries on the way from the airport. They got out of the hot tub, and after drying off and changing into some new clothes they quickly made dinner. Despite eating relatively early in the evening, the time of year meant the sun had set by the time they finished, and they decided to sit on the couch in the glow of the fireplace. Jacob leaned over and kissed Anna, lightly at first but quickly gaining intensity as Anna kissed him back. Their hands reached under each other's clothes and soon they were both naked. Jacob decided to get on his knees between Anna's legs and began exploring her clit with his tongue while Anna moaned her appreciation. After a few minutes, Anna reached down and pulled him back up by his hair so she could kiss him, and Jacob used his fingers to rub her clit until she came.
Anna looked into Jacob's eyes and said, "Fuck me."
Jacob didn't need to be told twice, so he stood Anna up, turned her around, and bent her over. He slid his cock into her pussy and was soon roughly thrusting into her while they each moaned loudly. Jacob grabbed Anna's hair in one hand and used his other to occasionally spank her. Jacob quickly felt himself approaching climax.
"I'm don't know how much longer I can last," moaned Jacob between thrusts.
"Then stop," said Anna, who stood up and continued, "I want to change positions."
Anna gently pushed Jacob onto the couch before straddling him and guiding his cock back inside of her before beginning to slowly grind back and forth. The slow, intimate sex was a sharp contrast to the pounding that had been taking place just seconds before.
"Baby, I have something that I want to do with you," Anna said while riding Jacob.
"What is it?" asked Jacob.
"I want you to dominate me for an entire day. I want you to have complete control and to use me however you'd like. I would do anything that you wanted to do."
"Anything?"
"Well, almost anything. Nothing public, and if I ever feel like it is getting to be too much I'll have a safe word. Otherwise, I know you well enough to know what you are and are not into and am comfortable in saying that I'm willing to do anything you could think of."
Jacob thought about it. Dominating her wouldn't be anything new, but he had never done it for an entire day before and certainly not in an environment with the freedom and privacy of their cabin. However, the fact that he was horny and his incredibly attractive girlfriend was currently riding him got his imagination going and he quickly decided he was in favor of the idea.
"How could I say no to that?" replied Jacob. "But I want to also spend a day with the roles reversed and you in charge."
"Deal. We'll work out the details in a minute," Anna said.
Her grinding, which had been slow while they talked, quickly sped up. Jacob felt his own orgasm approaching.
"Baby I'm getting close," said Jacob.
"Good. Cum in me Jacob," Anna moaned softly into his ear while suddenly squeezing him with her pussy.
The sensation sent Jacob over the edge, and he came deep into Anna while moaning loudly.
Later that night after they had each showered and gotten into bed, they decided on a plan. They had planned on spending the day in the Twin Cities and decided to make one of their stops a sex shop where they could get toys and other accessories for the next two days. They took turns getting items so that neither one could see what the other got. They got back late that night and after a dip in the hot tub and a quick shower, they ended up spooning naked in bed together.
Jacob said, "I know you'll be up before me tomorrow, so I want you to give yourself an enema and shower when you get up. After you do that, I want you to change into the lingerie I picked for you and wake me up by giving me a blowjob. The enema kit and the lingerie are both in a shopping bag I left in the top drawer under the bathroom sink."
"Okay. Is there anything else you'd like me to do before you get up?" replied Anna.
"No, I'll tell you the rest in the morning," Jacob said.