What if a simple question could spark a mission to save a whole town?
Meet Vivaan, an eight-year-old boy with a wild mop of curly hair and a mind buzzing with questions. When he asks his father if annoying mosquitoes are useful for anything, he stumbles upon a startling truth: a tiny insect can carry a big problem called malaria. But Vivaan doesn't just get scared—he gets curious.

Join Vivaan on an extraordinary adventure as he teams up with the wise Dr. Ravi to shrink down and journey inside a mosquito, uncover the secrets of the Plasmodium parasite, and learn how this buzzing baddie spreads disease. Fueled by knowledge and a desire to protect his friends and family, Vivaan starts a movement that ripples through his entire town of Meraki. From leading clean-up drives to organizing a fun-filled Malaria Awareness Fair, he shows everyone that you don't have to be a grown-up to be a hero.