for 100 years waiting for the next reincarnation of Nayanthara. 2020 Nayanthara is reincarnated as Nithyashree/Nithya (Lakshmipriya) who is born with an evil omen in her horoscopic astrological chart that is Mangalyam Dosham also known as "The Curse of Mars" which represents a powerful curse that she carries from her previous birth. She is a Bharathanatyam dancer. Tarun (Arun Padmanabhan) is an handsome doctor who falls in love with Nithya at first sight. On the other hand, Raghuvaran (Ravi Tej) comes as a ghost with a pure intention of reuniting with his beloved Nayanthara aka Nithya in many ways. A stage comes when Tarun and Nithya's marriage is fixed, but Deepika (Keerthi Vijay) doesn't want Nithya to marry Tarun as she likes Tarun, so she tries to separate them. Against all odds, they get married, but her father in law doesn't like her as he wanted Deepika to become his daughter in law. Tarun and Nithya go for honeymoon where Raghuvaran successfully swaps place with Tarun with Yamini's help who puts an extremely strong dosage of sleeping pill into Tarun's drink [actually it's Raghuvaran's place but a Mongoose Mandaiyan stole our hero Raghuvaran's rightful place]. During their stay in the honeymoon resort, Raghuvaran disguised as Tarun tells an important story to Nithya who in return was delighted to hear a story. It is a love story that happened 100 years ago in England between Michael's (the Landlord) daughter Emily and a man named James who was working in the Landlord's estate and how he loved her sincerely. One day he decided to arrange a marriage proposal with the landlord's daughter with her father's consent, to which the Landlord Michael agreed to the marriage proposal of James with one condition that James have to become rich within the duration of a year. After a few months later, James comes back as a rich Landlord with full of hopes to reunite with his beloved Emily only to be disheartened when he sees his beloved Emily married another man arranged by her father Michael. This enraged James who proceeds to shoot the groom with a gun and in turn he was shot by his beloved Emily. Raghuvaran aka Tarun ends the story here and asks Nithya: Nithya based on this story I want to ask you some questions, the first question "Who was the one who committed the crime in this story" to