Ice Wife reminds me of Chinese migrant workers who form similar relationships on construction sites during development projects. Looks like this phenomenon is cross culture.
> This was primarily used by those who could not stay at home with their wife and traveled a lot. For example, a traveling merchant might arrive at a town and stay for a few months, in that period he may marry a divorced widow, and they would take care of each other. When he has to leave to the next town, the marriage is over, and he might sign a mut'ah contract at his next place.
> This was primarily used by those who could not stay at home with their wife and traveled a lot. For example, a traveling merchant might arrive at a town and stay for a few months, in that period he may marry a divorced widow, and they would take care of each other. When he has to leave to the next town, the marriage is over, and he might sign a mut'ah contract at his next place.
https://en.wikipedia.org/wiki/Nikah_mut%27ah