Greice, a Brazilian girl studying in Lisbon, gets involved with a mysterious guy and ends up getting accused of a strange incident that occurs at the students' welcoming party, which forces her to return to her hometown to renew her residence permit. Hidden in a hotel, while preventing her mother from discovering she’s back in the country and with the help of some friends, Greice tries to find a place of comfort in the world.
Accompanied by two botanical guides, a group of hikers embarks on a journey through the enchanting landscapes of Arrábida Natural Park. As they traverse the park's diverse flora and fauna, they uncover evidence of a troubling transformation: rather than the work of nature, it becomes clear that human intervention is reshaping this once-pristine environment.