Claudia is a young woman who spends her days working in an old bookstore. One day, after finding a forgotten letter in a book, she starts an adventure to deliver it.

Emilia is a teenager with the ability to see people who are about to die shine. Always lonely and focused on the future, she is faced with reality when she sees a schoolmate shine, at the same time that she begins a love relationship with Renata, who will finally lead her to appreciate her present.