The basic idea behind Naayagi struggles to hold up, even within the horror comedy genre. The story centers on Sanjay, portrayed by Satyam Rajesh in a slimy performance, who plans to seduce his girlfriend Sandhya (played acceptably by Sushma Raj), while also pursuing marriage with a wealthy woman. Their trip to a friend's farmhouse takes an unexpected turn when they end up in a "restricted area" known for years of une…