Episode 1

As Rosario lays gravely injured, Antonio recalls when he first met her five years earlier. In the past, Rosario attacks a teacher who insults her.

Episode 2

Rosario gets expelled from high school and starts working for Cristóbal. Antonio helps Emilio escape from his house, where he's being threatened.

Episode 3

Antonio asks Emilio to help him find Rosario, but when Solange joins them, trouble ensues. Gonzalo invites Rosario and Delia to lunch.

Episode 4

Emilio tells Lety he has a plan for their future. Antonio has another interaction with the elusive Rosario. Ruby worries about her daughter's new job.

Episode 5

While defending herself and Delia, Rosario injures someone. Emilio and Lety's families get together for their shocking announcement.

Episode 6

Lety's doctor delivers surprising news. Brandon's given a stern reminder to complete his task. Antonio tells Rosario's principal he wants to help her.

Episode 7

Ruby feels deceived when she finds out the truth about Cristóbal's love life. Delia spends time at Gonzalo's ranch. Lety and Emilio celebrate.

Episode 8

Rosario joins Ruby at her job and heads to the Bethancourts' house. Gonzalo visits Luis Enrique and tells him about a favor he did for him.

Episode 9

Emilio worries about Solange after she goes missing. Rosario models in Paula's fashion show. Brandon asks Delia to get him a job working for Gonzalo.

Episode 10

Paula wants to celebrate her fashion show with Antonio but he's distracted. Rosario is violently assaulted. Gonzalo orchestrates a ceremony for Delia.

Episode 11

Ruby asks Rosario what happened when the motorcycle was stolen. Delia is forced to help Gonzalo's men look for Brandon. Emilio is in legal trouble.

Episode 12

Gonzalo seeks revenge on Brandon by going after Delia. The police continue to search for Emilio. Rosario wants Eric to go to school.

Episode 13

Emilio's parents look for him as he plays soccer in Iztapalapa with Antonio. Rosario worries about Delia. Lety and her parents visit Gonzalo's ranch.

Episode 14

Emilio is taken into custody. Brandon questions Rosario about her sexual assault. Joselito is attacked. The architect students learn troubling news.

Episode 15

Rosario gets aggressive when defending her mother against a false accusation. Gonzalo sends Lety roses and offers Luis Enrique a new employee.

Episode 16

Rosario seeks out vengeance against Cacho and gains a new nickname. A dead woman's body is found. Emilio makes a new friend in jail.

Episode 17

Fierro confesses his feelings for Rosario. Delia's friends and family grieve. Rosario agrees to help her brother kill Gonzalo.

Episode 18

Gonzalo offers the farm back to the Bethancourts. Antonio continues to look for Rosario as she tries to get a job with Cristóbal.

Episode 19

Antonio voices his distrust of Gonzalo. Rosario goes to the Bethancourts' house to retrieve her mom's beauty supplies. Brandon finds out he's in danger.

Episode 20

Seeking revenge for Delia, Rosario pays a dangerous visit to Gonzalo's ranch. Meanwhile, Antonio searches desperately for Rosario in her neighborhood.

Episode 21

Ruby confronts Brandon about his actions. Rosario grapples with what she's done but then leans into her newfound calling.

Episode 22

Emilio is blown away when he meets Rosario. Sam and Antonio spend the night together, then he heads to his apartment for a big surprise.

Episode 23

Paula is furious at Emilio for his betrayal. Antonio is stunned by Rosario's return to his life. Meanwhile, multiple people try to locate the assassin.

Episode 24

Rosario leads a truck hijacking operation but Tiger threatens to ruin it all. Gonzalo's son frightens Lety at the ranch. Paula receives a job offer.

Episode 25

On Tobías' orders, Peludo breaks into Antonio's apartment and Rosario surprises him. Emilio asks Antonio if he has feelings for his mystery woman.

Episode 26

Rosario brings Eric with her as she researches a potential hit. The police look deeper into the truck hijacking incident. Emilio begs for forgiveness.

Episode 27

Sam and Antonio have a hard time resisting each other. Eric's injury puts Rosario at risk of getting caught. Emilio and Paula tour an apartment.

Episode 28

Antonio is kidnapped and Rosario tells León she suspects Tobías is to blame. Emilio has issues with Carlos. Damián makes a new friend in jail.

Episode 29

Federico asks Fierro to do a job for him. Tobías offers Paula an expensive gift. Rosario and Sam meet each other.

Episode 30

Rosario, Brandon and Fierro prepare for their latest job but a broken statue causes the superstitious Rosario to think that something will go wrong.

Episode 31

Federico causes a scene at Bellavista. Pamela investigates Rosario after seeing her at the hospital. Marta gets suspicious of Luis Enrique and Susana.

Episode 32

Antonio and Emilio wonder how well they really know Rosario. Marta confronts Damián when he pays a visit to Bellavista.

Episode 33

Antonio, Emilio, Rosario and Sam go on a beach vacation together. Federico tells Fierro he wants Antonio killed.

Episode 34

Damían kidnaps Luis Enrique's daughter in order to blackmail him for the ranch. Tensions rise between Emilio and Antonio while on vacation.

Episode 35

Antonio and Emilio come to blows. Paula gets fed up at the calendar photo shoot. Luis Enrique worries about his daughter.

Episode 36

Rosario discovers the identity of Fierro's target and seeks revenge on Federico. Marta kicks Luis Enrique out of the house.

Episode 37

Sam learns about what happened to her husband. Damián is intent on avenging his father's death. Rosario realizes her feelings for Antonio.

Episode 38

Rosario tells Arteaga what she overheard about his brother. Emilio confronts Antonio. Sam recognizes the main suspect in Federico's murder.

Episode 39

The police question Antonio extensively. Emilio asks Rosario if she killed Federico. Leonardo warns Brandon that Cacho is hunting for his sister.

Episode 40

Damián and Cacho's actions have consequences. Antonio is incarcerated and turns to Emilio for help. Rosario moves into a new apartment.

Episode 41

Fierro gets jealous when Emilio and Antonio party with Rosario at her new apartment. Susana gives Luis Enrique an ultimatum.

Episode 42

A shocking discovery at a drug transfer makes Rosario suspicious Arteaga is being betrayed by his own brother. Samantha speaks with the police.

Episode 43

Rosario asks Emilio what she means to him after finding out about his upcoming wedding to Paula. Antonio realizes he's being followed.

Episode 44

Fierro is ordered to kill Rosario. Meanwhile, the assassin asks Antonio to take her to Emilio's wedding. The police investigate Nemesio's death.

Episode 45

On Emilio's wedding day, Rosario acts rashly when jealousy takes over. Arteaga commands Brandon to look for his sister.

Episode 46

The police and Paula seem to have doubts about Emilio's kidnapping story. Arteaga returns home with questions for Tobías.

Episode 47

Samantha and Antonio say goodbye. Fierro is tormented by his jealousy and his latest task. Rosario's life is put in grave danger.

Episode 48

Brandon concocts a plan to get a very wounded Rosario out of the hospital. Antonio is arrested for obstruction of justice.

Episode 49

Brandon and Fierro put pressure on Rosario's doctor to save her life. Many of Rosario's loved ones fear she's dead, but Antonio refuses to believe it.

Episode 50

Antonio finally admits to Emilio that he's loved Rosario for years. Paula begins to put the pieces together. Leonardo sends Arteaga a message.

Episode 51

Rosario wakes up and Fierro begs for her forgiveness. Antonio finds an ally in prison. Brandon gets closer to his sister's doctor.

Episode 52

Brandon and Arteaga find out who shot Rosario. Fierro vows to kill Tobías. Luis Enrique says goodbye to his second family.

Episode 53

Rosario puts herself at great risk to visit Antonio in jail, but her decision has serious consequences. Emilio and Paula return from Dubai.

Episode 54

While Peludo and his men are hunting her down, Rosario has a medical emergency. Paula overhears a phone call between Emilio and Natalia.

Episode 55

Arteaga is crushed by what he learns about his brother. Rosario makes a plan to break Antonio out of jail. A suspicious Paula follows Emilio.

Episode 56

Antonio and Rosario can't keep Emilio out of their relationship. Tragedy strikes when Brandon drives Eric home after a visit to their sister.

Episode 57

A grieving Rosario insists to Arteaga that she must attend her family member's funeral, while Peludo makes plans to attack her.

Episode 58

Antonio is wracked by guilt over his actions. Rosario vows vengeance for her brother. Paula meets with Tobías over a shared hatred of the same woman.

Episode 59

Paula continues to help Tobías while Emilio obtains fake passports and visas for Antonio and Rosario to flee to the United States.

Episode 60

Tragedy strikes once again for Rosario after a shootout at the cemetery, and her thirst for vengeance against Tobías grows even stronger.