In the 2000s, Isa, a 15-year-old, wakes up and sees the lavender flower that Tania, the girl she is in love with , gave her. Isa excitedly writes a letter confessing her feelings, planning to give it to Tania during break. Upon arriving at school, with the help of her friend Monse, Isa faces...
Since the sudden death of her best friend, something extraordinary happens: at noon her best friend returns as a ghost that only she can see. In these ephemeral moments they revive their shared memories.