“Unnai Ninaithu — Love is not seeing each other. It’s seeing the future together.”

Enter Meera’s new hospital volunteer, Nandhini (23) — soft-spoken, fierce, and secretly a classical dancer who gave up her career due to an eye condition that threatens her sight. She smiles through pain, much like Meera.

But complications arise — Nandhini’s father is a stern businessman who wants her to marry a family friend abroad for medical treatment. Arjun, torn between Meera’s surgery expenses and fighting for Nandhini, almost gives up.

Climax: On the day of Meera’s life-saving surgery, Arjun rushes to the airport to stop Nandhini’s flight. She’s already at the gate. He doesn’t say “I love you.” Instead, he says through the glass partition:

“Unnai ninaithu dhaan meera surgery ku dhiriyam kittein. Unnai ninaithu dhaan naan ippadi oru aalan aanaen. Enakku nee kanna illaina parava illa… nee en uyira kaapaathu. Iru.” (Thinking of you gave me courage for Meera’s surgery. Thinking of you made me this man. If you can’t see me, that’s fine… but you save my life. Stay.)