Muthu's sister gets married, but her in-laws put forward a condition that Muthu must marry the groom's sister if he wants his sister to be happy. Muthu finds himself at a crossroads as he is in love with someone else

Thangam, a landlord who loves his sister, is forced to let her marry a man who impregnates her. However, when his sister is killed despite all his sacrifices, he vows to avenge her death.

A young villager woos the daughter of a rich man hoping that her father would do good for his village. What he doesn’t know is that the father is actually waiting to take revenge on the villagers for a slight made years ago.