In the curious city of Crato, near the Chapada do Araripe, a young geologist goes up the river to unravel the mysteries behind the stories told by his grandmother. Then begins a journey in search of answers from which the adventurer will not return the same.
At the beginning of summer, Clara invites Pierre to go for a run together, five months after suddenly leaving him. Despite the awkwardness of the situation, he accepts the challenge.