Plot: Rathnavel (Riyaz Khan) falls in love with Parvathi (Khushbu Sundar), a shapeshifting snake, and they get married. However, Parvathi's snake kingdom (Khargodaka Clan) disapproves this marriage and tries to kill Rathneval. Parvathi gives birth to twin sisters, Nandhini and Ganga. Nandhini inherits the snake element while Ganga inherits the human element. In order to save her husband from the clutches of her evil family, she uses her powers to transform him into a transgender woman because of the taboo that Khargodaka snakes can't kill transgender people. The husband, who now goes by the name Seyanayagi, loses his previous memories and becomes a new person. Parvathi and Seyanayagi are separated when they escape from their enemies, causing Parvathi to take Nandhini whilst Seyanayagi took Ganga with him.Waiting...