When Devi regains consciousness after being in a coma for long, her friends from college come together to get her back with her lover Babu, who is in prison. As they go about the task, each one revisits his/her life, which was hugely influenced by their time in college in the 1980s.

Parthiban, the son of the late Jayakkodi Thevar, a powerful patriarch in Theni, accidentally kills the son of Veera Thevar while trying to save his stepbrother, leaving Veera Thevar and his remaining sons bloodthirsty for revenge.