Yeni realizes that if she doesn't hold up her end of the deal, it could put the baby in danger. Roberto is forced to make a weighty choice.
Carlos demands that Julia come clean. Beatriz breaks down while visiting Andrés. David claims to have proof of Irene and Arturo’s basic differences.
A report about the trial’s protocol reaches the media, causing tension among the Huizars. Yeni meets with Nora — and defies her like never before.
Pascal and Fer talk — unaware that they’re being overheard, and that the repercussions will be dramatic. Carlos chooses to share the whole truth.
Nora and Arturo concoct a strategy to destroy Yeni’s support network. Nora persuades Julia to threaten Carlos. Yeni makes a bold move.
Chaos breaks out at the Huizars’ home. Yeni says she's going to the police. Nora gets some overdue news, leaving her in distress — and angrier than ever.
Nora admits that Huizar Pharmaceuticals made a mistake. A shocking event claims casualties. Balo takes an unexpected action.
A hopeful meeting takes an unexpected turn — at least for Yeni. Arturo’s plan to frame Nora backfires in a tragic way.
Time passes, and Fer answers Nora with increased defiance. Yeni’s circle celebrates. Details surface about Arturo’s tampering with the trial’s protocol.
Carlos and Julia are pleasantly surprised — and oblivious to Nora’s sinister plan. In his desperation Arturo counterattacks, enlisting an unlikely ally.
Yeni is abducted. Julia tells Yeni that what Marcela shared with her isn't true. Information about Irene’s romantic life comes to light.
Nora reproaches Fer. Yeni receives a heartfelt apology. A grim incident sets Nora’s long-term plan for Huizar Pharmaceuticals in motion.
Fer behaves brazenly, enraging Julia. Nora's ruthlessness — and Yeni’s mistrust of Carlos — grow exponentially. A new tragedy strikes the Ochoas.
Nora asks Fer a controversial question. A surprise visitor arrives at Huizar Pharmaceuticals. Yeni experiences something heart-wrenching.
Years later, a posted video unleashes a nightmare for Yeni — and gives the Huizars hope. Francisco reminds Yeni that she now holds strong cards.
Cuca is nowhere to be found. Marcela finds it suspicious that Julia isn’t fighting for the baby. Carlos confronts Julia about what Yeni was put through.
As summer spreads across our solar-powered planet, honey bees toil, snow geese breed, tadpoles awaken and lions stalk wildebeest in search of lush grass.
Yeni must take on a heartbreaking task. Julia confronts Carlos, who notices something striking on the baby's body. Yeni refuses to accept a letter.