Alternatively, "amma magan" could refer to mother and son relationships in general, not necessarily romantic. But the user specified "kamakathai" (romance). Maybe they're looking for stories where the relationship is more like a romantic bond but within acceptable boundaries, such as intense emotional connections. Or perhaps it's a metaphorical or symbolic portrayal.

Wait, but "kamakathai" is "romance story" in Tamil. So maybe they're looking for updated or recent portrayals of mother-son romantic themes in Tamil culture. That's a sensitive topic; maternal-son relationships can be taboo, so I need to approach this with care.

Another angle: maybe "updated" refers to modern interpretations or adaptations of traditional stories. For example, mythological tales adapted into modern settings where maternal-son dynamics are explored differently. However, this is speculative.