Possible sources to refer to would be Indonesian legal code regarding adultery, news articles on similar cases, and perhaps academic resources on Islamic law in Indonesia. However, since this is an informative piece, I might not need in-depth analysis but a general overview based on common knowledge.
I should also consider the legal and cultural aspects. In Indonesia, adultery is a criminal offense in some regions, especially those with Sharia law. However, in other areas, it might be treated more as a civil or moral issue. The man being married also complicates things because he's the one who's already in a committed relationship, which might lead to more public criticism towards him than the teacher. Possible sources to refer to would be Indonesian
I should check for any cultural nuances. In some cases, women might face harsher judgment than men for such scandals due to patriarchal structures. The teacher wearing a hijab adds another layer, as she's expected to adhere to certain behavioral standards. The man being married might be seen as a bigger transgressor from a moral standpoint. In Indonesia, adultery is a criminal offense in