why did jackson leave grey's anatomy season 15

The U.S. nuclear medical professor Charlie Clare quits his career for family, but is abandoned as his wife and daughter favor his love rival Isaac. After suffering his family’s ignorance, he decides to leave for the Unicorn Project, which he designed for healing his daughter’s neuro-skel birthmark as his life work. But unaware that Charlie’s burning his life for them, his wife and daughter deepen the rift with Charlie upon reunion and eventually destroy everything Charlie left for them with their own hands before realizing their errors, only to find it too late.

Annie never knew her mother's love. Carole despised her, reserving all her doting affection for Fiona, the daughter of a past romance. Carole believed her marriage to Ben was a drunken mistake, and Annie was simply the regrettable result. Unable to bear the abuse Annie suffered, Ben resolved to take Annie and leave Carole for good. Despite this, on her own birthday, Annie chose to give her mother one final chance.

Sold out by someone in dark web, Chloe Morgan bumps into mafia lord, Shaun Luther in the riches’ hunting game. Once an aristocracy, Chloe is now dragged into inferno by Shaun, lost in sweetness and tortures. She finally makes up her mind to leave, but Shaun confines her no matter how many times she tries. It’s out of love, or of hatred? Overwhelmed by love and forbidden desire, the two hurt each other but simultaneously save each other.

Sold out by someone in dark web, Nina Morgan bumps into mafia lord, Max Luther in the riches’ hunting game. Once an aristocracy, Nina is now dragged into inferno by Max, lost in sweetness and tortures. She finally makes up her mind to leave, but Max confines her no matter how many times she tries. It’s out of love, or of hatred? Overwhelmed by love and forbidden desire, the two hurt each other but simultaneously save each other.

At the five-year wedding anniversary celebration of Scott and Joyce, Joyce's half-sister, Tina, suddenly appeared, demanding Joyce return Scott to her. Tina deliberately pushed Joyce, causing her to miscarry. Instead of helping Joyce, Scott chose to leave with Tina, plunging Joyce into despair. She decided to divorce Scott and attempted to take her own life by jumping into the sea. After Joyce vanished, Scott initially believed it was all an act, but he gradually discovered the misunderstandings and Tina's schemes, realizing that the woman who loved him the most was gone forever.

Sherry Turner was framed by her sister, Eva, and was sent to the reformatory. But actually, Eva wasn't Sherry's real sister. During three years at the reformatory, Sherry was badly tortured, poisoned, and lost her voice. After Sherry came back home, her family still didn't care about her and misunderstood her again and again. Sherry was disappointed and decided to leave home. When she could speak again after surgery, she started to fight Eva back.

Efa was the daughter of a murderer. Her mom loved the wrong man, ruined a family, and ended up in prison. After she died, Efa met her father and three half-brothers, but they wanted nothing to do with her. Then Efa became a national sweetheart overnight. As the world fell for her, her childhood friend Declan took her hand.Let's build our own home.She turned to leave—but the men who once pushed her away suddenly wouldn't let her go.

Theo and Rose were a couple deeply in love with each other, but their relationship faced great opposition from Rose's family. As if that was not enough, Theo had to watch his own mother who had died of strange circumstances have her body torn apart by stray dogs, all because he was a child born out of wedlock! It was only after tackling the dogs that he was able to salvage a mere few bits of her corpse. In a rage, he would leave to fight a war in the northern borders. Channel

Natalia Smith, a powerful businesswoman, had a very spoiled Molly Smith who kept causing trouble. One day, however, she learned Molly wasn't her real sister! Turned out someone switched Molly and Yolanda, Natalia's real sister, after they were born. In the past 18 years, Molly had lived a luxury life like a princess while Yolanda was abused by her foster parents all the time. Now, the truth revealed and Yolanda was back. Would the evil Molly just give up and leave? How would Natalia react to Yolanda's return?

Efa was the daughter of a murderer. Her mom loved the wrong man, ruined a family, and ended up in prison. After she died, Efa met her father and three half-brothers, but they wanted nothing to do with her. Then Efa became a national sweetheart overnight. As the world fell for her, her childhood friend Declan took her hand.Let's build our own home.She turned to leave—but the men who once pushed her away suddenly wouldn't let her go.

Simon was the son of Fletcher and Yvette, but his birth resulted from Fletcher's drunken one-night stand. From the moment Simon was born, Fletcher treated him coldly and showed clear favoritism toward his first love's son, Richard. This ongoing discrimination caused great pain for both Simon and Yvette, which eventually led Yvette to leave with Simon. After leaving, Yvette met Simon's cello teacher,Matthew,who gave Simon a fatherly love he had never known before.The three of them supported each other closely.Meanwhile,Fletcher, having realized his past mistakes, could only silently watch as Simon thrived under Matthew's care, bearing alone the pain caused by his own wrongdoings.

Susan Lane never expects to witness her husband's betrayal with her own eyes. Heartbroken and determined to leave him, she asks for a divorce—only to face his cruel retaliation. Just when she feels trapped with no way out, her best friend's stepson, Ken Shaw, steps in to protect her. As they begin living under the same roof, emotions begin to grow in a way neither of them has expected. Ken can no longer hide his growing love for her, and despite her initial hesitation, Susan finds herself drawn to him as well. Against all odds, they eventually choose love and embrace a future together.

With her family facing bankruptcy, her father tragically ending his own life, and her mother suffering from severe illness, Amy Cole finds herself with no option but to accept money from Will Ford's mother and leave Will. Several years later, Will's mother looks for her again, asking her to return to Will's side. It turns out that after Amy breaks up with him, Will has been fooling around outside and has no direction in his life. He keeps changing his girlfriends every now and then. On top of that, he even wants to marry a scandalous celebrity. Hearing that, Amy knows that her chance has come. What's wrong with pursuing the man she loves all over again? However, unbeknownst to her, all of this is part of Will's trap.

Harrison Chambers signed a gratitude contract with Kira Sue's mother, giving up his dream of developing of northwest to marry into the Sue family. For five years, he took care of Kira with great devotion. However, after a tragic fire, Harrison realizes that his efforts could not win her heart. She still harbors feelings for her first love, Zane Lee, who is about to return from abroad. Deciding to leave, Harrison heads to the northwest. Only after his departure does Kira realize her true feelings, but it is already too late.

"Why does your son look so much like me?" Upon hearing this question, Holly Shaw fell silent. Five years ago, her parents divorced, and her callous father expelled her from their home. In order to pay for her mother's medical treatment, she agreed to substitute for another girl's companionship that night. Now, five years later, she returns with two adorable children, determined to reclaim what is rightfully hers. Little does she expect to once again encounter the man from that fateful night—Allen Carter.

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.

Six years ago, singer Emma Hadley developed a kidney disease after childbirth, was abandoned by her boyfriend Tyler, and was told that her daughter had died. In reality, Tyler saved her by donating his kidney, but because he borrowed money for the surgery from Michael, a popular singer who had a crush on Emma, he was forced to leave with their daughter. Six years later,Emma became a renowned superstar in the music industry, still haunted by thoughts of her daughter. Her daughter Lily, singing on the street to raise money for her father Tyler's surgery,accidentally encountered Emma...

William Coffey and Shelly Richards had been together for years, deeply in love. But just before they could get married, tragedy struck—William's sister Lea died in an incident involving Shelly's younger brother. The Coffey family was devastated and blamed Shelly, their grief turning into resentment. While William was in the hospital, his mother forced Shelly to leave. At the time, Shelly was already pregnant, but with nowhere to turn, she had no choice but to leave the country. Five years later, Shelly returned and ran into William again. The feelings he had buried for so long came rushing back. He still resented her for disappearing without a word, but no matter how hard he tried, he couldn't stop loving her.