In a patriarchal setup, the Bhabhi is the only "safe" erotic target within the household. Unlike a mother or sister, she is a sexual being (she is married). Unlike a stranger, she is accessible. She exists in the liminal space between "family" and "woman."
Ultimately, the fascination with Desi Bhabhi romance is a reflection of a society transitioning between traditional values and modern individual desires. It captures the universal human longing to be truly "seen" in a world of roles and responsibilities. By placing romance within the most familiar of settings—the home—it makes the extraordinary feel possible within the ordinary.
For the romance to be justified in the eyes of the conservative audience, the existing marriage must be broken. The "top" stories always include a husband who is either:
Rohit, twenty-eight, software engineer, and currently wearing a t-shirt that said 'Error 404: Motivation Not Found' , sighed. He didn't pass the salt. He pushed it three inches across the table with his index finger.
