Revathi's parents separated when she was young, and she was raised by her mother who taught her that her father was a bad man. Years later , with her father sick, he send's a last wish to see his daughter. Revathi refuses to go , so her orphan friend goes in a her place without her knowing to fulfill his wish.

Sophia has an argument with her parents over her marriage and leaves the house. Her parents seek the help of her close friend, Unnikrishnan, in getting her back in the house.

Vinod (Master Raghu) and Anitha (Devi) are classmates in school and have their own private problems. Vinod's stepmother wants to seduce him, and Anitha is an illegitimate child that her mother never wanted. On a rainy day they take shelter in a train wagon, which starts moving before they could get out and stops next in a forest area a long way away from home. There, they find a couple of recluses - a widow and an ex-army officer - living their own lives and willing to accept them. As they were in early puberty they live like normal children. But as puberty stage starts, both experiences lust over each other. The widow accepts them as foster children and perform their marriage, but fate intervenes as an incurable disease for Anitha.