Up until that evening, Ethan thought he had a pretty good handle on his life. He finally had the house, the pool, a decent job, and he had Katie. What more could life throw at him?

Apparently there was plenty.

But out of all the highly unlikely, nearly impossible situations he could've found himself in -- high speed pursuit, bitten by a radioactive spider, alien abduction -- the very last thing he would've imagined would be an offer from his wife to have sex with their mutual best friend.

Who was also very pregnant.

Still, he was embarrassed to admit, he hadn't needed much convincing from Katie.

Now here he...