Sundari Sara Mathews, popularly known as Suma, meets Victor, the school’s new English teacher and falls for him. However, before expressing her feelings to him, another teacher, Lekha, asks him out and he accepts, leaving Suma heartbroken. While at a low point in her life after losing her mother and arguing with her brother, Suma is consumed by jealousy and plots to break up Lekha and Victor to have him to herself.