A teacher from a rich family Nandhini rejects the love of a car driver Saran to avoid problems that will arise with her family as a result of falling in love with him. Saran keeps pursuing the teacher, which makes them both closer. When Nandhini's boyfriend Mari is released from jail, Saran decides to reveal his true identity as Isakki. Whether Isakki and Nandhini reunite or not forms the crux of the story.