A food delivery guy with a medical condition falls in love with Subbu, a housekeeper, whom he believes to be his world. However, trouble begins, when both get entangled in a case involving the death of an elderly woman.

A new pet friend, Max enters the lives of four kids, Kailash, Pallavi, Ballu and Ramana, who grow up in and around a sprawling and 'prestigious' apartment. When Max goes missing the four children join hands to search for Max and bring him back home.