Sundhar, a young man who faced a challenging childhood, managed to persevere with the support of his two friends, Aidhu and Ravi. However, after discovering he had borderline personality disorder, he kept his feelings for the woman he liked a secret. Aidhu, meanwhile, pursued a relationship with her, leading Sundhar to kill him when he learned Aidhu had hurt the woman Sundhar loved. This event was followed by additional killings.
