A horror story that intertwines four tales on a fishing island in Lake Pátzcuaro, Michoacán, where an evil lake spirit haunts the inhabitants, casting a dark shadow over their lives.

This is a special summer for ten-year-old Valeria, who lives in Mexico City with his family. Valeria is emotionally aware and is rocked by her first romance, the last stretch of childhood, and a forbidden love between her brother and her best friend. A beautiful and sunny coming-of-age film for older primary school children.