Sakunthala Ranaweera (Saku) is an independent young woman fighting her own demons working on her life plan. She doesn't have any delusions about herself; she happily leads a vanilla way of life being true to her values.
Scared by her childhood best friend, Niranga, Saku only trusts a handful of people and can be a praying mantis that bite off the heads of men who are not careful around her. She is also not one to forgive and forget easily.
When Niranga returns after years, wanting to reconnect, Saku doesn't have the time to entertain such a whimsical idea. They are on two different life trajectories; nothing in common other than the innocent and sweet childhood they both left behind.
Is her friend right about her? Who needs an enemy when she has her? Could she be the one sabotaging her chance of happiness, testing the bond she has with her family, her friends, and the patience of the man who loves her?