Arun and Parvathi sit for an interview about their love story, and though the moment feels intimate, their conversation quickly devolves into a heated argument that interrupts the tell-all. The film then rewinds to reveal what happened five months earlier, offering a slower, more intimate look at how a simple connection can evolve into something fragile.
In a college canteen, two strangers become friends, and that friendship grows into something deeper. Parvathi faces pressure at home as her mother, Saroja, contemplates divorcing her father, Akilan, while Arun discovers quiet warmth and companionship in her company. Their days together are marked by small, everyday moments that sparkle with possibility, and before long the two decide to give their relationship a chance. The story emphasizes how seemingly minor frictions—driven by nerves, miscommunications, and the weight of expectations—can quietly drive a couple toward a breakup if not navigated with care.
Tensions flare when Parvathi feels overwhelmed and wants to talk to Arun, but his phone goes unanswered. What begins as a single missed connection spirals into more frequent disagreements, and the distance between them widens. Arun introduces Parvathi to his family, and the moment is fraught with another twist: Arun’s father, Prabhu, recognizes Parvathi as the daughter of a client, and this realization carries new implications about family, trust, and expectations. The revelation that Parvathi’s parents are on the verge of a divorce deepens the emotional stakes, and as time passes, the couple ultimately parts ways, though the exact reason for their split remains undisclosed on screen.
Meanwhile, Arun’s circle moves through their own dramas. Vignesh tries to propose to his junior, Rashmi, only to be told that she sees him as a brother and reveals she has a different lover—one who is actually Vignesh’s senior. The tangled feelings of friendship, loyalty, and love echo the central theme: tiny acts and choices ripple outward, shaping destinies in unexpectedly large ways. Arun, still grappling with the breakup, agrees to join a trip to Pondicherry to reconnect with a friend, and there he meets Cathy, John’s girlfriend, who warmly chats with him and offers help. Cathy’s sympathetic presence prompts Arun to open up, but her closeness also stirs complications: a growing misinterpretation between Cathy and John threatens to tilt the balance of trust in their circles.
As the campus and friends’ lives intertwine, Akilan seeks a divorce from Saroja, prompting Prabhu—Arun’s father—to weigh in once more. In a surprising turn, Prabhu learns that Akilan is Parvathi’s father, which adds a new layer to the moral and emotional calculus. This twist nudges the adults toward reconciliation; Akilan and Saroja find a path back to each other during Parvathi’s grandparents’ 80th wedding anniversary, a moment that underscores the film’s belief in the power of enduring bonds and forgiveness.
Back in the other storyline, John comes to a clearer understanding of the nature of Arun and Cathy’s relationship, realizing they are simply enjoying friendly companionship, and he reaffirms his own connection with Cathy. In a parallel note of growth, Rashmi recognizes that her supposed lover is a playboy, shares this truth with Vignesh, and reassesses her own feelings, choosing to pursue a genuine love with a newfound clarity. The film builds toward a hopeful return: Parvathi and Arun find their way back to each other after a lighthearted, almost trivial quarrel in the same college canteen where their story began, suggesting that small, overlooked moments can still lead to a healing second chapter.
