The police investigation forces Benjamín into the spotlight. Patrick finds himself in a tough spot with Iván and Cruz. Caye reconnects with a friend.

Samu considers his next move with the SIM card, Cruz gives Iván relationship advice, and Caye tries to support a traumatized Isadora.

The students auction off dates to raise money for Samuel's bail, but the results of the bidding cause more than one broken heart.

While helping her father with an auction, Mencía makes a shocking discovery. Outside of the event, Omar is surprised by what he finds in the water.

A new student catches Patrick's eye while another surprises Cayetana by defending Phillipe. Benjamín implements stricter measures at school.

Patrick lashes out at his dad by hosting a hedonistic party for everyone at the school. Samuel struggles with keeping both Ari and Benjamín happy.

Tensions grow between Omar and Samuel as the students vote for someone to be expelled. Isadora tries to persuade Phillipe that she knows what's best.

Samuel, Rebe and Cayetana look for evidence that could implicate Benjamín. Heartbroken over Phillipe's harsh words, Isadora embarks on a trip to Ibiza.