A loved-up Summer is ready to celebrate the end of the school year with her friends when a familiar face throws some tension into the mix.

Sofia feels uncomfortable taking a trip with Irene's ex. Summer is rattled when Ale asks if they can be friends. Blue meets an interesting young man.

Ale and Summer's friendship takes a turn. Dario meets up with his new crush. Jonas hosts a party and introduces Sofia to photography.

As Edo's father's wedding date approaches, Summer, overcome with guilt, makes a decision that has a cascade of consequences. Isa has a revelation.

Edo and Summer both hear back from the Parisian university they applied to together. After an important qualifying race with Lola, Ale feels conflicted.

Sofia feels disconnected from Summer while her friend rekindles her romance with her ex. Dario spends time with Rita's son. Isa and Anthony argue.

Lola makes an earnest plea. Under pressure, Summer decides what to do about moving to Barcelona for Ale. Wanda suggests Edo reach out to Giulia.

Ale and Lola race in an important championship. Sofia and Summer have a heart-to-heart talk about their friendship. Dario makes a connection.

Disappointed by her parents, Summer reluctantly attends a party with her friend where she runs into a very confident young man, Ale.

After school ends, Summer nervously anticipates her new job and is surprised by who joins her at work. Ale remains conflicted about his love life.

Summer feels awkward around Edo. Ale's father confronts him about his motorcycle accident. Sofia gives Dario advice on how to flirt.

Ale goes missing, worrying his loved ones. Summer speaks with Edo about how she really feels. Dario confesses who he's in love with to Sofia.

On Summer's 18th birthday, Ale plans a big romantic gesture, Sofia wishes she could spend more time with her friend and Edo meets a new girl.

Both Blue and Dario open up to their respective crushes about their feelings. Summer and Ale's friends feel alienated from them.

Ale takes Summer to Rome to show her his childhood home. Edo gets intimate with his new fling. Dario encourages Sofia to confess her love.

As the season ends, Ale tells Summer about his job offer in Spain, and asks her whether he should accept it. Dario makes a decision about his career.