when do meredith and derek get back together season 4

Sharon Lucas had two adopted sons, and she had raised them all by herself. One day, she heard that she'd get $5 million relocation compensation for her old house. But her sons accidentally pushed her into the pool when arguing over the money. The next minute, a man showed up and saved her. When the man woke up at the hospital, he had already lost his memory. So, Sharon took him in and gave him the name David. But actually, David was William Lester, the chairman of Lester Group, and he faked the amnesia, trying to investigate Sharon's identity.

Katrina Gibson was once the world's richest woman, but she chose to hide her identity and live quietly as a cleaner. When her daughter was about to get married, Katrina vowed to give her the most lavish wedding imaginable. But on her way to the bank to withdraw money and collect her valuables, she was belittled by her daughter's fiancé's family. Forced into a corner, Katrina revealed her true identity—slapping them in the face with the shocking truth.

Ivan Baker went to prison defending his brother, Hayden. Five years later, he hopes for a quiet life, but when Hayden is targeted over Rosen Corp's secrets, Ivan is pulled back into the underworld. With Felix Dunn and Dan Holt, he forms the Trinity Gang, dismantles Rosen Corp from within, confronts mastermind Darius Zale, and finally retires to a new life with Ruby Quinn.

Modern office worker Emily Mason dies from overwork and wakes up in the 1980s as the wife of stone-faced military officer Ethan Hayes, who’s destined to become the world’s richest man. After Ethan injured his leg during flood rescue operations, he fell into depression.The original wife despised him for being disabled and demanded a divorce, hitting her head during the fight. When Emily wakes up and realizes what’s happened, she’s horrified. She also discovers that the war orphan Ethan adopted will become a future billionaire CEO.Emily decides to stay in the 80s and win over both her husband and their adopted daughter, building a fortune together and living the rich wife dream.

Susan Todd, heiress of the wealthy Todds, was abducted as a child and subsequently rescued by Hans Lawson. In gratitude, she marries Hans, who is now the CEO of Lawson Group. Hans has been searching for the little girl with whom he made a marriage pact back then. Unaware that Susan is the one, Hans forces her to divorce, only to be overcome by regret when Susan reveals her true identity later on.

Burdened by her father’s debt, Seoyoon ends her relationship with Leejun through a painful lie. While chasing after her, Leejun is nearly killed in an accident. Years later, Seoyoon is raising their child alone, while Leejun returns in triumph. When their paths cross again, old wounds, hidden truths, and unresolved feelings flare back to life, upending everything they thought they’d left behind.

Burdened by her father’s debt, Seoyoon ends her relationship with Leejun through a painful lie. While chasing after her, Leejun is nearly killed in an accident. Years later, Seoyoon is raising their child alone, while Leejun returns in triumph. When their paths cross again, old wounds, hidden truths, and unresolved feelings flare back to life, upending everything they thought they’d left behind.

Former commando Shay Langley, now blind and working as a massage therapist, accidentally boards a rideshare driven by serial killer Jordan Cullen on a rainy night. Using her heightened senses,she identifies his true nature and escapes through combat skills. Jordan develops an obsessive fixation on Shay and relentlessly stalks her with escalating threats. When police doubt Shay's contradictory testimony, she teams up with delivery worker Kit to investigate,discovering the killer operates multiple vehicles. She acts as bait to lure Jordan into a trap and subdues him in darkness using her senses and combat training. After Jordan's arrest, Shay becomes a criminal investigation consultant while Kit pursues a career as an auxiliary officer—together, they stand guard over justice.

When their marriage certificate gets torn, Lily Walter goes to the city hall to get a replacement, only to discover the certificate was fake. Zephyr Harrison not only deceived her but also registered his marriage with their housemaid just to make the young lady happy. Lily immediately heads to Nolan University, picks out a quality male college student named Caleb Lowe, and plans to have him father the Walter family heir, unaware she’s just provoked a top-tier powerhouse.

Seven years ago, Penelope walked into the wrong hotel room and straight into billionaire Cassian’s bed. One Unforgettable night left he pregnant and cast out of her family. Now she’s back in L.A. with her daughter——only to discover the twin stolen at birth has been raised by Cassian himself. When the twins secretly swap places to reunite their parents, sparks fly, tempers flare, and love refuses to stay buried.

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.

Duke Andrew's household is cursed with misfortune. His five sons are all afflicted. He's dying, but instead of planning a funeral, he brings home a daughter named Natalia. Declared the legitimate heiress, her arrival reverses her family's fortunes: the Duke recovers, and his sons are miraculously healed. When Natalia uncovers a major exam fraud scandal, everyone is stunned. Now,everyone wants to get close to her, but the overprotective Duke warns, "Touch her, and you'll be dead!"

The mysterious secret agent Peter Rogers was awarded the National Medal of Honor by the President and had retired from the military. While dining out with his daughter Leslie, Peter is mistaken for a blind date by the beautiful CEO Sydney Greenfield, and the two unexpectedly get married. When his classmate and ex-girlfriend, who were unaware of Peter's true identity, encountered him again, they subjected him to various insults and ridicule. Upon hearing about this, Sydney publicly revealed that Peter was her husband, putting everyone to shame.

Lisa Elsher's life takes a dramatic turn when she's betrayed by her sister and fiancé. Acting on impulse, she marries a wealthy tycoon she barely knows, and her life transforms in unexpected ways. As she fights back against those who have wronged her, she reclaims what rightfully belongs to her. Amidst adversity, she finds solace in the man who becomes her ally in times of trouble. When her ex-fiancé pleads for reconciliation, the man she recently met swiftly kicks him aside."Whoever touches my woman dies!" the man declares domineeringly.

Sharon, chairwoman of the Zeller Group, and her husband lost their child Hector when he was a child. They poured all their love into the adopted boy, Howard. Even after Hector was returned to them, Sharon continued to favor Howard, granting him the right to inherit the family business. However, she never expected that Howard would attempt to kill her. On the brink of death, she finally saw through his wicked nature and swore that if given another chance, she would make amends to her true child. Miraculously, her wish is granted—when she opens her eyes again, she finds herself back three years in the past.

Jessica and Jason were married through a family arrangement, but their relationship remained distant after the wedding. A sudden car accident leaves Jason with amnesia,his memory frozen four years in the past. Seizing the chance for revenge, Jessica lies to him, claiming his family has gone bankrupt and making him work as a servant in her home.As they spend time together, unexpected feelings begin to blossom between them. Just as their bond deepens, Jessica’s ex-boyfriend Alex reappears, stirring emotional turmoil. The story takes a thrilling turn with kidnappings, false accusations, and workplace crises testing their trust.In the end, Jason regains his memory, the misunderstandings are cleared, and the two reconcile. They find true happiness together and welcome adorable twins into their lives, beginning a sweet new chapter.

For years, Rosalee Shane had been working hard to look after her husband, Harold Luke, and his family. One day, she got into a car accident, trying to save Harold and her son Simon. When she woke up, she realized she was in a system where all the women's mind was controlled. And now, she had a chance to get a reward. After discovering her husband and her son were both ingrates, she decided to completely change her life.

His name is Brandon Chester. Once the Unstoppable Warlord, he was imprisoned after an unexpected incident. But prison was no ordinary place—every inmate was a legend in their own right.There,he awakened an overwhelming legacy of power. Upon returning to the mortal world, he became the protector of a top campus beauty. With blade drawn again and again, he rose step by step. And when he finally turned back, the world behind him was already bathed in glory!