Naura beat Bara for bringing up her household with Iqbal and Ria. She doesn't like to be pitied for being stupid, giving the husband's permission to marry again and live one roof. She had reason to let Iqbal marry Ria.
She prefers Iqbal to have a lawful wife, then cheating on her behind her back and fornicating. Allowing polygamy is better than her husband cheating on you. Don't think Naura doesn't know that Naura's business colleagues' husband's businesses are her husband's muttering, having Sugar Baby out there.
The Indonesian society paradigm is more massive than cheating. They're different. Our polygraph is allowed in Islam, legal, lawful, as long as it can be fair. While the affair was cursed by religion for committing adultery. Not necessarily they're just having an affair. If many certainly give a vicious sense of gender and tips to the end of the wife who is legal if the husband contains it.