Lucia discovers that Solange's baby's father is a killer and tries to mislead him when he goes after his son, but is eventually kidnapped and saved by Jaci. Sonia receives a gift from a student, but when she refuses it, she is attacked by him. Meanwhile, Marco André tries to earn the respect of the students.
The disappearance of a saint causes religious conflict among the students. Gislaine, a student who is a prostitute, almost loses her scholarship in a contest but manages to secure the prize. The student also gives birth to a colleague at school. Jaci's son Leo catches his father kissing Lucia.
Trying to help Rita, who is ill about taking an abortion, Sonia goes to the hospital with Marco André, where he introduces his adoptive mother, a doctor. Pedro fights at school to defend Marcia, who is the subject of a joke for breastfeeding in public. Lucia goes to Milena to find out about Marcelo.
While recalling the feeling of shaking after her son's death, Lucia's class is assaulted by a student who also dies. Natasha almost gives up the performance in the theater class when Evandro will not see her, but is encouraged by Sonia. Eliete tries to help Silvio, who reveals to be homeless.
Once you leave your baby at school and teacher Lúcia, who has just returned to class, she gets involved in the situation and takes the child home. The same night, Professor Marco André arrives at school and a student weakens after taking medicine to keep him awake.
Due to a clash between students selling snacks during the break, Leo explodes a bomb at school and is expelled by Jaci. Marco André scolds a student for smoking and is threatened by his brother, but Sonia intervenes. Lucia reads a letter written by Marcelo and finds that he had a passion.