when does alex karev leave grey's anatomy

Traumatized by his father’s affair as a child, Preston becomes sexually frigid. With his inheritance on the line, he turns to a female dom to fix himself—only to realize the only person he responds to is Alex, a shy nurse at his hospital. Now he won’t let her go—even as Alex, who’s never even been in love, tries to run.

After finishing his street stall shift, Dylan Grant encounters Shadow Flock beauty Lacey Thomson being cornered by the Ryan family heir Alex Ryan. In desperation, Lacey pulls Dylaninto pretending to be her boyfriend to ward off Alex. She then accompanies Dylan back to his "impoverished" home. To resist Alex's forced marriage proposal, Lacey and Dylan hold a wedding ceremony that very night. The next day, Alex kidnaps Black Flock members, triggering a life-or-death conflict. At the critical moment, Ella Grant, Dylan's elder sister and a hidden wealthy CEO, arrives with reinforcements and announces that Dylan is the sole heir to the richest Grant family!

Mia, a hidden Lycan princess, is betrayed by her Alpha husband on their son’s birthday and publicly humiliated when he chooses his brother’s widow over his own mate. Mia breaks their sacred mate bond and escapes into a deadly blizzard with her child. At her darkest moment, Alex, the Lycan King who has loved her for seven years, rescues them. As Mia’s hidden royal Lycan identity is revealed, she returns to reclaim her throne and make her betrayers pay.

Honoring her late mother's wish, Alex Clemens, the Dark Queen of Riverdon, entered a flash marriage with her senior, Sylvan Johnson. Shortly after, Sylvan was injured in a car crash and went missing with no memory of their life together. Years later, Alex returned with their daughter and ran into him at the airport.When she learned the truth behind his disappearance, she fought fiercely to protect him. During a setup against her, Sylvan regained his memory and stepped in just in time. Together, they uncovered the conspiracy and finally reunited as a family.

Lucy Hope is entrusted to the Flint family and unexpectedly marries Simon Flint.But when he grows close to Joan Lane, Lucy loses faith in their marriage and resolves to devote herself to Westby. When Simon learns of Joan's betrayal and realizes Lucy is about to leave, he rushes to the station, desperate to stop her.

Lucy Hope is entrusted to the Flint family and unexpectedly marries Simon Flint.But when he grows close to Joan Lane, Lucy loses faith in their marriage and resolves to devote herself to Westby. When Simon learns of Joan's betrayal and realizes Lucy is about to leave, he rushes to the station, desperate to stop her.

The Bell Mansion was engulfed in a massive fire, and the young heir, Alex Bell, barely managed to escape the inferno alive. Following his narrow escape, he underwent a clandestine facial transformation and reemerged with a new identity—Joel Clark—with the intention of seeking revenge by approaching his estranged wife, Sandy Lane.Sandy, haunted by lingering emotions for Alex, mistook Joel for her former husband due to their striking resemblance and unwittingly married him. Thus, the tale unfolds as Joel assumes his new identity and the intricate story of revenge, love, and mistaken identities takes shape.

Phoebe, heiress of Caelon's wealthiest family, teaches in a mountain village. During a patriotic lesson, a video of the Jovian invasion terrifies Vivian Smith—her father's fiancée—and her son, born to a Jovian spy. Seeing him cry, Vivian, blinded by anger and guilt, humiliates Phoebe. Only when she realizes that Phoebe is Alfred Green's daughter does regret hit.

College student Anna is betrayed by her boyfriend, who tries to sell her virginity at a club. Business tycoon Ryder saves her... but then invites her to sign a BDSM contract, making her his "Kitten". Little does he know that she's actually the angel who saved him when they were young - the one he's spent a decade searching for.

Years ago, Cloud Sage found little homeless Mayson Lane and took him back to Mount Kalun. Thirteen years later, Mayson's martial arts reached the half-heavenly level. Cloud Sage decided to let him leave the mountain and told him about his betrothal to a girl from the influential Lynch family in Havertry city. When Mayson left the mountain, the first thing he was going to do was to call off the engagement, because he would never be anyone's live-in son-in-law.

Elliot Blye spends all of his family's assets in order to cultivate the Top Crafting System. Only when his family falls from grace does the system finally get activated. Elliot receives the ability to craft as well as a newbie package. In order to save LumiTech, which is his family's company, Elliot sells off his assets at Olivia Ferrer's birthday party and gets her funding later on. With the system's help and Elliot's own skills, he will make LumiTech bigger and better.

Camille Sloane discovers while reapplying for her marriage certificate that she's still legally unmarried—her husband Malcolm Rourke's actual registered wife is his assistant Sierra Lowell. Shocked and heartbroken, Camille learns everything was orchestrated by Malcolm and witnesses him flirting with Sierra at the office.She decides to apply for immigration to leave him forever. Though Camille wants to leave peacefully, Sierra refuses to let her go, provoking her at Camille's birthday banquet and even self-harming to frame her. Camille fights back, but Malcolm wavers and repeatedly hurts her for Sierra's sake.Completely heartbroken, after receiving immigration approval, Camille prepares to leave but is kidnapped by Sierra's scheme and subjected to ninety-nine lashes by Malcolm, who doesn't know the truth. In her fading consciousness, Camille discovers her parents' deaths hide deeper secrets, and she vows to make Malcolm and Sierra pay the price.

Elliot Blye spends all of his family's assets in order to cultivate the Top Crafting System. Only when his family falls from grace does the system finally get activated. Elliot receives the ability to craft as well as a newbie package. In order to save LumiTech, which is his family's company, Elliot sells off his assets at Olivia Ferrer's birthday party and gets her funding later on. With the system's help and Elliot's own skills, he will make LumiTech bigger and better.

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.

Luciana Bridge caught her husband Alex cheating on her just as she was about to tell him the good news that she was pregnant with his baby after artificial insemination. Then she learnt of the sperm mix-up that has left her carrying the child of powerful billionaire David Carlson. Lulu moves into David's mansion to become his secret surrogate and openly fiancée, only to discover that he wants more than just her surrogacy services.

In her past life, Lady Alexia of House Hubbard had it all - until Prince Jaxon and her own sister Jazmin's betrayal left her corpse cooling in a deserted manor, her entire lineage extinguished. Reborn with vengeance in her heart, she makes a calculated alliance with the 'Crippled Prince' Yoric. But when assassins ambush her palanquin, the supposedly paralyzed prince does the unthinkable - he stands, for her...

Lauren Turner is a werewolf who is struggling to contain the crazy wolf inside of her. But her life starts to change and gets even more complicated when the powerful Alpha, Sebastian Ashford, forces Lauren into a contractual marriage. Lauren and Sebastian must deal with the ramifications of their false nuptials alongside the constant threat that their identity will be discovered by the humans. But little does Lauren know, that Sebastian’s true reasons for entering into this contract may be the biggest threat of all.

Simon Jones was once a Progenitor, a celestial figure of immense power.But memory loss has reduced him to the family disgrace, the scorned son-in-law the Scott household barely tolerates. When his memories return, so does everything else. He exposes the truth at Renee Scott's coronation ceremony, takes down corrupt clans with quiet precision, and makes his intentions toward Madison Collins known in the grandest way possible with the world itself as his betrothal gift.