This is why I hate overly touchy-feelies. They use their emotional sensitivity to throw analytic thinking out of the window and then persecute people who are not like them.

Where do morals and common sense come from, eh? Culture. Common sense is literally a sense that is common to a certain group of people. Morals are also mutually accepted limitations to each other behavior.

So yes, morals and common sense of your culture are out of the window when dealing with another culture. Just because you have a strong opinion doesn't mean you're right.

Yes, if your morality is arbitrarily determined by what you can get away with, everything's moral that you can get away with.

Does the father in a particular family get to set the culture of that family? If so, I think that many child molesters may have the basis for a "common sense" appeal through your argument.

Everything you said here is nonsensical and wrong. You completely missed the point and are rationalizing your own culture as the only right culture.

Treat culture the same way you treat religion. Just as there are many religions, but none of them is the right religion, so there are many cultures, and none of them is the right culture.

As for your attempt to label the father as child molester in this case, you are wrong. Child molesters are people who not only are showing behavior, that is unacceptable in the culture they are in, but also they are doing it, at least in some cases, against the will of the partner. What the father in this case did was nor against the culture in which he did it, neither against the will of the partner.

What are you talking about? Common sense is literally a cultural POV, I mean it has the word COMMON in it, and therefore by definition dependent on that common thread of culture or human knowledge; it is a relative term that's developed through a common experience, which is transformed into a sense, but it's an acquired sense nonetheless.

As for morals, we are animals, and animalistic, thinking otherwise, or towards some fabricated ideal, is untruthful, and therefore amoral.

However for the functioning of a society it is necessary to establish both, morality, and inevitably common sense, and your adverse reaction to such other moralities, or POVs is a direct result of societal conditioning, which is good, because it creates stability in this society.