TheDuke9999 and Dealbreaker, despite what I said earlier about calling Hutch a cuck and losing credibility for it, I think that where we mainly differ on this issue is how we define what a cuck is. Now that we are speaking more about it, I am enjoying the conversation here. So perhaps I was too quick to say what I said without considering that we may differ on what we consider to be a cuck. I place my bar a bit higher than the two of you do. To be called a cuck, I believe that a person has to show a pattern of this kind of behavior. This is not what I am seeing so far in relation to Hutch and Vivian being thrust into a desperate situation that led to her having sex with his boss.
The Duke9999, I would say that love and sex are often closely connected, but I would not say that love and sex go hand in hand. Regardless, yes, allowing one's partner to have sex with another person does introduce risk of emotional attachment developing with others.