You went to a Division 1 school on the East Coast that had a big time Basketball program (at least 3 guys got drafted into the NBA in the first round), and it was there you met Carmen. In your mind, Carmen was the girl of your dreams, but Carmen had her eyes set on someone on the basketball team.
They dated and not soon after he got drafted him and Carmen went their separate ways, but you still had a place in your heart for Carmen. Fast forward 10 years and now your married (no children) and have a beautiful wife. Well, at least she once was, but she's gain about 40 lbs., and you're dealing with a communication breakdown and have no idea what the problem is? She seems to be suffering from depression and you suggested that maybe psychologist might help (you offered to go to sessions with her), but she refuses. In addition, your sex life has become "null and void" because she finds herself undesirable and believes you find her unattractive also (in spite of all your attempts).
So, you're contact by your friend Glenn, who explains that Chela wanted to get in contact with your because she will be in your city soon on business. You figure you need to get out and Chela just regards you as a friend, however you don't tell your wife.
Chela still looks good and you end up going out to dinner and then back to Chela's hotel room (this was probably a mistake). Chela explains that she was foolish for not paying more attention to you while you were at school and wants to redeem herself.