Manuela is journalist in her thirties who faces love and professional crises. In an unexpected incident, she gets to know Elena, who takes her to a support group for women who love too much or are excessively jealous: the League of those who are Obsessive-Compulsive for Affection (L.O.C.A., Brazilian slang for "crazy"). The therapist seems to be an extremely mature and structured psychologist. Manoela sees this group as a chance to write an incredible article about the current female roles and wishes.
After relocating to Tokyo, a Brazilian writer begins a new novel, provoked by her experiences in Japan and by one of the last scenes she witnessed in Rio de Janeiro: a female swimmer tearing up the horizon with powerful strokes in the wide, open sea. Those two women apparently share no connection, until their lives start to interfere in one another, strangely linked through the sea. Hannah, the writer, plunges into a journey of self-discovery in Japan, while Ana, the swimmer in Rio de Janeiro, oddly has her body transformed into some kind of inner Ocean.
Three girls are invited to participate in a music festival in their summer. However, they discover that they are in summer school, so they need to find a way to go to the musical festival without their parents finding out.