Andrea and her husband, Jim, were driving across country on their first vacation in a while. The dri

Andrea and her husband, Jim, were driving across country on their first vacation in a while. The drive was long and mostly boring. It was spiced up a bit, however, when Jim caught his wife noticing another driver. The man was driving a large pickup truck and passed them a few times as the traffic allowed.

Jim teased his wife about it. When they stopped at a rest area and Andrea’s “boyfriend” was there, Jim dared her to say hello.

“Sure, and then what?” Andrea asked. 

Her husband just shrugged casually, but inside his stomach was flipping and his cock was surprisingly getting hard. He wasn’t sure what he was feeling, much less how to explain it to his wife. “Come on! It’ll be fun,” was all Jim could offer.

Andrea rolled her eyes and headed in to use the bathroom. Jim watched his wife come out and hesitate before she passed her “boyfriend.” “What happened?” He asked when she got back in.

“I chickened out,” she admitted. “He is really cute, though,” she squealed nervously.

They drove on, talking nervously around the subject. Eventually, Jim admitted that the thought of his young wife with another man was suddenly exciting to him. Andrea, not believing him, reached over and grabbed his rock hard cock, laughing giddily at the proof.  She was soon sucking her husband off as they drove down the highway.  She noticed how impressively large his load was as she swallowed it all.

A short while later, as the sun set in front of them, they decided to stop for dinner at a Cracker Barrel and check in at the motel next door for the night. As Jim parked, he sighed, “You’ve gotta be kidding me,” as he saw his wife’s boyfriend had beat them there.

Jim dared his wife to say hello and “see where it goes.” Andrea resisted, laughing it off at first. 

It didn’t take much coaxing for Andrea to head into the restaurant, “Just to see where he is,” she said. 

Jim following her a minute or two later, not wanting to cramp her style, but also not wanting to miss anything, either.  He arrived just in time to see his wife approaching her “boyfriend” who was at the register.

Maybe it was the freedom of being away from home or that her husband hand spent hours telling her how every man would love to fuck her, but Andrea was brimming with confidence as she approached the stranger from behind.  She let her hand graze his ass through his lightweight gym shorts, giving a gentle squeeze as she made contact.  She topped it off with a wink as he turned around.

They struck up a conversation as Jim tried to not be obvious about his eavesdropping.  They were flirting lightly at first, talking about the coincidence of running into each other.  The man, who’s name was Sean, admitted that he noticed Andrea on the drive as well.  

“I’ve got a room next door,” he said, with a smile. glancing over in Jim’s direction. “It’s a shame your husband is with you.”

Jim nearly came in his pants when Andrea responded, “Oh, that’s not my husband. He’s my brother. Step brother, actually,” Andrea added a little uncertainly.  They laughed nervously and stared at each other before Andrea asked, “So…about that room?”

Jim was still a little shocked when Sean went to leave and Andrea followed behind him. She stopped at the door to talk to Jim as Sean waited for her outside. “Are you sure you’re okay?” she asked. Looking down at the bulge in his pants, she had her answer. “I guess so. I don’t know how long I’ll be. Just text me when you get a room.”

Jim did and spent the entire night in the room, furiously masturbating at the thought of his wife with Sean.  Around 6:00 am, Andrea knocked at the door and collapsed in her husband’s arms, fully exhausted from Sean’s hard work.  She let Jim have his way with her, no holes barred. She certainly couldn’t say no after what she had let Sean do to her.

A short while later, they were laying in bed, gasping for air. “Wait…” Jim said, “why did you tell him I was your step brother? Why not just actual brother?”

Andrea chuckled. “I’m not sure. I guess I thought he might ask why we looked different. But part of me was hoping you might join us later and it would be less weird that way.”  Jim nodded, wondering when his shy little blonde wife had become such a forward thinking slut. 

“Either way, it doesn’t matter,” she said stretching and getting out of bed to dress for breakfast. “I told Sean the truth later. He said he had suspected as much, but was glad you were cool with it,” she said, talking about her one night stand like he was an old friend.  “Oh, Sean is going to the same area as us in California,” Andrea added casually as if an after thought. “I was thinking I could ride with him…at least part of the way.”