The friends embark on a trip together the day before final exams. When things go wrong, Pietro, Livia, Isa, Giulio and Monica deal with uncertainties.

The group plans how to take revenge on Sara, Katia and Roby. Giulio opens up to Monica, while Pietro forgets a key date that makes him reflect on Isa.

Isa's attempts to reconnect with Livia seem to be in vain. Unlike Giulio, Monica is excited about Manuel's upcoming visit. The whole class gets pranked.

When Dani says he is seeing someone, Mirko starts acting weird. Bianca finds comfort in Livia, who is still unsure about Pietro.

School reports bring Pietro and Livia together in a remedial class. Meanwhile, Livia faces the consequences of distancing herself from Katia and Sara.

Unable to patch things up with Pietro and with his father trying to determine his future, Giulio decides to take control of his life.

Final exams approach and tensions run high as the friends realize that their roads will separate. Livia feels that something's still off with Arianna.

With the magic of Christmas approaching, Pietro finally finds the courage to make a move. During a party, the friends make wishes around the tree.

When Katia and Sara cross the line with Arianna, it's her classmates' time for action. A new crush keeps Pietro distracted and frustrated.

While Arianna gets bullied on social media, Dani loses confidence about his dancing skills. Isa wonders if she's making the right decision with Roby.

As soon as Bianca feels like she finally fits in, she receives life-changing news. Torn between her future and her happiness, she finds support in Mirko.

Isa decides to take control of her life. Can she balance helping Pietro while getting closer to Roby? Meanwhile, Katia and Sara give Arianna a hard time.

Livia is clearly changing: new hairstyle, new attitude, new friends. In fact, her classmates are worried she's taking it too far.

Everything feels different on the first day back to school. Pietro makes an effort to reconnect with Livia, while the new classmates keep their distance.