Sociologists studying South Asian pulp fiction suggest that this genre serves as a psychological "safety valve" for a society with rigid sexual norms. The "Night Family" setting is used to create an enclosed, private world where public morality no longer applies. The home, typically a place of safety, is re-imagined as a arena of secret adult activity.

These stories are an essential part of Kerala's cultural heritage and continue to be enjoyed by people of all ages.

"Kambi Kathakal" are the literary counterpart to this cinematic trend. They exist primarily online, shared through blogs, dedicated websites (like kkstories.com), forums, and apps, as well as through PDF compilations shared via email or download links. The genre is known for its raw and direct language, often using a mix of Malayalam and English (Manglish) to reach a wider audience.

Historians and literary critics point to the as the starting point for erotic storytelling in Malayalam. One of the earliest known works containing erotic passages is the poem "Ramacharitam" written by Cheeraman. Even centuries ago, writers used erotic imagery to explore complex human emotions and relationships, often challenging the conservative norms of the royal courts of Venad.