did nathan actually save cooper and rachel in season 4

Five years ago, Nina Wade was betrayed by her own family, leading to an unexpected pregnancy with Joe Holt. She raised their son, Ben, in secret. But now, five years later, her world is shattered when Ben is diagnosed with leukemia. Desperate to save him, Nina plans to sell the precious jade that Joe left to her back then. Meanwhile, the Holts begin a city-wide search for Ben. In the midst of this chaos, Nina finds herself working as Joe's secretary at Holt Corp. As they spend more time together, their relationship begins to heat up in ways neither of them expected.

As the most powerful man in Rivton City, Barlow Sapir hated the most when women threw themselves at him. However, the first time he met Elvira Ann, the latter solemnly declared, "I'm not interested in you, Barlow Sapir." The second time, she swore to God, "I won't sleep with you." Then there was the third time… the fourth time… But little did Elvira know, Barlow Sapir desired nothing more than her love. The more she tried to get rid of him, the more he yearned for her. What could she do?

Six years ago, Luke Kranz gave his life to protect Ava Ewing. Ever since, she has carried the weight of both her family and career alone, tirelessly struggling to save enough for her daughter Ellie’s heart surgery. Just when she thought she had no time for anything else, Evan Foster returns after years abroad, reentering her life with unresolved resentment and buried emotions. Unable to let go of the past, he keeps pushing her, testing her boundaries, and stirring up everything she tried to leave behind.

Hugh sacrificed his chance at the National Medical Research Council to save his wife Quinn, who had late-stage liver cancer. He sold family heirlooms to fund her treatment, but Quinn used the money to buy a car for her first love, James. She became obsessed with their past together, ignoring her son Luke's feelings. Hugh and Luke gave her three chances to change, but she refused. Finally, Hugh joined the National Physician Program and left with Luke. After he departed, Quinn regretted her actions, but it was too late to make amends.

Yoel wrongly believes his mother,Zina,caused his father's death and drove his girlfriend to suicide, so he creates the Memory Helmet to get revenge. But when he reads her memories, he discovers she carried the gambling debts alone,supported his business, and even donated bone marrow to save him. Overwhelmed with guilt, Yoel realizes the truth. When his mother falls gravely ill because of him, he finally awakens—but suffers a mental breakdown. Through it all, she never abandons him, and the family finally finds warmth and reconciliation.

Elena Jason was pushed into a blind date by her parents, only to unexpectedly meet the mysterious and charismatic Benjamin Gordon. They entered a fake marriage, and Benjamin's constant support whenever Elena faced trouble slowly made her develop real feelings for him. However, Zachary Osborne's manipulations and Emma Wood's schemes led to misunderstandings, making Elena doubt Benjamin. After many twists, Elena discovered Benjamin was the father of her child. In the end, Benjamin went to great lengths to save her, and after overcoming a series of challenges, they finally came together to face the future.

Christie, a struggling single mother, steps in for the wealthy socialite Sophie Yates on a blind date with the returning commander, Sewell Lewis, in a desperate bid to save her ailing son. Little does she know, she is the very woman he has been searching for over five long years—the one he never forgot. As the blind date spirals out of control, Christie tries to avoid him, but her true identity begins to surface. Caught between lies and genuine feelings, Sewell's pursuit becomes unwavering. Amid the chaos and heartache, their tangled paths finally converge, and they embrace the honesty of their love.

Hailed as the Federation's greatest mecha master, Dylan was betrayed by his disciple Loki at the Demon Abyss. To prevent the Ark Core from falling into enemy hands, he chose to self-destruct and sacrifice himself. However, Dylan did not truly die. Reborn in the body of a child named Howard, he carried the Ark Core within him, while two bonded mechas lay dormant in his soul. In this world now overrun by demons, Howard, armed with the memories of his past glory and betrayal, vows to exact vengeance and is determined to protect his newfound family…

Falsely accused of stealing a jade pendant and humiliated in his divorce, Curtis's life took a dramatic turn when wealthy Sullivan searched for his long-lost son, with the pendant as the key clue. Meanwhile, Willene, drawn to Curtis's mysterious ties to a powerful family, pursued him. At a bar, Curtis's singing captivated the audience, but his ex-wife, Xamira, sabotaged his performance and was later exposed for her infidelity. When Curtis's true identity was revealed, Xamira attempted to win him back, but he chose to marry Willene. During their wedding, Xamira sacrificed herself to save Willene, dying in Curtis's arms.

Two years into her marriage with Allen Howell, Isabel Lawson has a dream. Tomorrow, her husband will meet his soulmate. They’ll share a passionate night together, and from that moment on, Allen will shower this woman with everything—bidding millions on jewelry at auctions, gifting her the designer clothes and luxury bags that once belonged to Isabel. In the dream, Isabel desperately fights to save her crumbling marriage, using every trick against the mistress, only to be abandoned by her husband and die miserably in a psychiatric hospital. The first thing Isabel does when she wakes up is to slap her husband three times, and the plan begins…

To investigate his mother's death, Jose Lynch went undercover as a taxi driver.He had a one-night stand with CEO Sherly Shawna. Years later, she returned with their daughter Celeste, proposing marriage so she could focus on saving her failing company.Jose cared deeply for Celeste and promised to protect her. When Sherly's parents locked the asthmatic girl in a room during an attack, Jose arrived just in time to save her.Later, Jose's billionaire father learned about his granddaughter and hosted a charity banquet to meet her. But Sherly was humiliated by her arranged fiancé from the Jackson family...

Nina Aston was desperate to save her younger brother, who had slipped into a coma after being bullied at school. In her darkest hour, she turned to Colin Pierce—the top lawyer who had quietly been sponsoring her education all these years. A chance encounter between them leads to an unexpected night that changes everything.On the surface, Colin is cold and sharp-tongued, but beneath that tough exterior, he's been silently protecting Nina all along. Under the influence of the powerful Wade family, he pulls her out of danger time and again, becoming her unexpected guardian in a world full of threats.

The rickshaw puller, Dylan Hanks, got an intel system by chance. With the intelhe seized a chance to save Jerico Lee, the head of the Cherico Gang, and then he started working for Jerico. After that, Dylan exposed the truth of the death of Tina Foster's daughter and won the Great Fortune Casino. However, Tina found out that Jerico was involved in her daughter's death, so she threatened Dylan to kill Jerico. On the other hand, Jerico took Dylan's parents to San Feria, which made Dylan no longer dare to trust him anymore. Could Dylan get out of all the trouble? How was he going to protect his parents and himself?

Iris donates her heart to a tycoon in exchange for $5 billion to help her bankrupt boyfriend Adrian rebuild his empire, surviving on an artificial heart. To spare him guilt, she pretends to be a gold-digger and leaves him, secretly raising their daughter alone. Eight years later, Adrian has reclaimed his fortune while Iris, facing heart failure with only three months to live, reunites with him. He torments her out of resentment, unaware of her sacrifice. His scheming fiancée Karen frames Iris and impersonates the "heart donor." As Iris exposes Karen's lies and the truth emerges,　will Adrian realize everything in time to save her?

Louise Trent's life is a complete mess. In college, she sells adult products to make ends meet, deals with a wicked stepmother and sister, and now she's stuck fighting with her cold fiancé. Oh, and let's not forget about his handsome uncle—who seems to be taking more than an interest in her. Tensions rise as her fiancé seethes over her growing closeness to his uncle, while the uncle, possessive and unapologetic, refuses to back down. Caught between the two, Louise can't help but wonder—when did her life become such a chaotic mess?

In their previous life, Fabian Quinn only realized after marrying Laurel Sweeney that she had never truly let go of Ian Solis, her first love. When she got the news of Ian's death, grief consumed her. Without hesitation, she took the abortion pills and ended her life. In an effort to save her, Fabian tragically lost his own life. When they opened their eyes once more, everything had changed. This time, Laurel chose Ian, the man who had always held a special place in her heart, while Laurel, in his rebirth, became the wealthiest man alive. In this life, their paths are completely different...

For three years, Ariana Chambers nursed CEO Elias Hawkins through a coma. After he awoke, their life grew tender, and on his birthday, she planned to reveal her secrets: she was both the legendary Dr. Genius and his childhood savior. But when her sister Veronica—his first love—called, he chose her instead. Heartbroken, Ariana decided to divorce and concealed her identity. Her departure shattered Elias, but as he fights to win her back, he uncovers the stunning truth: the wife he took for granted is the very doctor he's been begging to save Veronica, and the childhood savior whose heart he broke twice.

Kiara hung up her military uniform to get married, dedicating herself to her husband's company with unwavering loyalty—only to be met with his dismissive remark: "Kiara,Yuna is an independent airline captain. You? Just a useless secretary fetching tea and coffee."His friends sneered at her, mocking her worth. Little did they know that she was once the Queen of Special Forces, a fighter pilot who dominated the skies, fluent in five languages, and a top-ranked science prodigy. Even elite hackers bowed to her prowess.Heartbroken and disillusioned, she filed for divorce without hesitation. Clutching her parents' ashes, she headed to the airport!