The documentary takes us into the worlds of Berna and Zélia, two women who care for different marine conservation units. Beyond the obvious need to preserve these environments, we delve into their stories, relationships, and daily lives. The changing tides reveal courage, warmth, death, and life. After all, do these places need them, or do they need these places to survive?

Malu is a 6 year old, always excited to go to the beauty salon with her mother - that is, to play with the old claw machine in the back. Between plans to finally get her favorite stuffed toy, a small colorful clown, everything changes when she turns 7.