My brother Matt and I were born only minutes apart thirty years ago. He very rudely decided to look exactly like me and thought it was somehow cool to act as much like me as possible. Well, okay, this did turn out to be fun in a few different ways. Like in college, one of us would go out drinking with the guys or out on a date, and after a couple of hours, we would secretly swap. Quickly getting a reputation for never getting drunk and on dates, always having a ready hard-on. Nobody, well almost nobody, in college knew that we were twins. My brother did not think he was being deceitful as he never claimed to be me. He just walked in and took my place whenever needed.

After college, we started a company that thankfully became successful fairly quickly. I found the love of my life that same year. A delightfully beautiful, intelligent, and observant woman, she was never fooled by him. She could always tell us apart. That never stopped him from trying, though. Fortunately, she adored the extra attention and very quickly she asked if I objected to the idea of sharing or of sloppy seconds. Seriously? Our entire lives, we have always shared everything. That is what it is; just natural for brothers to do. Especially twins.

Our company grew quickly and we opened another branch on the other side of the state. Matt flew to that city and set up the business there. Ever horny Matt quickly not only found girlfriends willing to share, Matt also found a young college graduate applying for work and quickly not only hired her but fell in love with her.

Becky was a hot incredibly horny bi-sexual woman who loved Matt's choice of playmates and quickly became good friends with them. After only two years, Becky asked Matt to marry her. He said yes. My wife and I flew out for the wedding and that night I became the second man in her life to fuck her. And the first time a man ever barebacked her. Unfortunately, no, she did not get pregnant. But I did try many times.

A year later, Matt and Becky came to visit my wife and me for a week's vacation. It was the Christmas holidays and the employees all had the week off. We picked them up at the airport and then took them out for a nice, relaxing dinner. They were both their naturally flirty selves and we all had a wonderful time.

Finally, back home, we had a final drink together, shared hugs, and headed to our bedrooms for a good night's sleep as my wife had to go to the office early to finalize year-end things.

Hours Later

It's in the early hours of the morning before dawn. Incredibly dark. I'm lying there mostly asleep, enjoying the feeling of my morning wood, when I hear the sound of the door softly opening, followed by the smell of coffee and clothing being dropped on the hardwood floor.

The covers are gently lifted off of my nude form, and I feel a naked woman slide over me. Taking me in her hand, she guides my hardness within her incredible wetness. The feeling is intense. Her large, soft breasts press against me and I feel her lips on my neck, followed by softly spoken words.

"Wake up, lover, I brought you coffee."

Not my wife's voice. I panic; my wife should be asleep beside me. Where is she? As the woman rides me harder, quickly increasing both of our needs to cum, I realize who she must be. My twin brother and his sexy new wife arrived for a visit yesterday. She must have come back to bed and accidentally chosen the wrong room. Or did she?

Her orgasm takes her and I eagerly come deep inside of her fertile body. She kisses my neck again, saying, "Thank you, Sweetie." Then she slips out of bed, picks up her clothes, and walks out of the room.

The bathroom door opens and my beautiful naked wife walks out, toweling herself off. She walks over, kisses me on the forehead and says good morning. Picking up the coffee, she takes a sip. "Thank you for the coffee, my love. Now you go back to sleep, I have an early day at the office today."