In the upcoming romantic drama 'Hi,' directed by Vishnu Edavan, Nayanthara stars opposite Kavin, a casting choice that has intrigued many. Edavan, a former assistant to filmmaker Lokesh Kanagaraj, aims to create a film that combines emotional depth with simplicity, drawing inspiration from beloved classics like 'Yaaradi Nee Mohini' and 'Santosh Subramaniam.' He noted that he envisioned Nayanthara for the role from the beginning, and she was quick to agree upon hearing the story. The decision to cast Kavin was intentional, as Edavan wanted to present a fresh face alongside Nayanthara, emphasizing the importance of their love story within the film. The narrative follows a man who, while preparing for marriage, seeks a partner who challenges him to grow emotionally. Set against the backdrop of two tenants in the same residential building, 'Hi' promises a relatable and grounded romance. The film's first-look posters were revealed in October 2025, with an anticipated release in summer 2026, likely around April. Nayanthara is also working on other projects, including 'Toxic: A Fairytale for Grown-Ups,' set to release on June 4, 2026.