when does katherine leave desperate housewives

Sky Fenton and Geoffrey Mooney were childhood sweethearts who promised to marry each other. When they meet again as adults, both have changed their names and don't recognize each other. Yet fate brings them together, leading to a series of amusing encounters. As they fall for each other again, both hesitate due to their childhood promise, not realizing they're actually falling for the very person they promised to marry.

Nora Lloyd, bitter about her illegitimate status, hates her loving father and flees abroad, where she becomes the renowned Scarlet Monarch. When she receives news of her father's death, she returns home filled with grief and regret, only to discover her half-siblings being bullied by other branches of the family. She decides she has had enough of staying silent.

When Hespera's elder legitimate sister Rachel gets pregnant, Hespera is sent to be Rachel’s husband's concubine. But Rachel's delivery day becomes Hespera's death day. Reborn, Hespera plays her cards carefully: she wraps Rachel's powerful father-in-law around her finger, marries him, reclaims her legitimate daughter status, and takes revenge on all.

When deliveryman Ken accidentally saves mafia boss Elle, she falls for him instantly and begins a relentless pursuit. Caught in schemes by his fiancée Susan’s family, Ken faces chaos—including a wedding hijacked by Elle. Later, a plot causes Ken to lose his memory, and with further schemes from the Capone family, he and Elle must overcome danger and conspiracies to reclaim their love and happiness.

Nora Lloyd, bitter about her illegitimate status, hates her loving father and flees abroad, where she becomes the renowned Scarlet Monarch. When she receives news of her father's death, she returns home filled with grief and regret, only to discover her half-siblings being bullied by other branches of the family. She decides she has had enough of staying silent.

Sylvia Hansen was raised in isolation on a mountain, training in martial arts and unaware of modern society's customs. When her master sends her down to marry, claiming it will boost her powers, she believes "sleeping together" simply means resting beside her husband. It's only after meeting the male lead and facing a series of hilarious misunderstandings that she discovers "sleeping together" can actually result in a baby!

The Bellaros border is in crisis, and Eloise Quimby volunteers for a political marriage. She has grown up with the crown prince, inseparable from him for ten years, yet now she leaves him behind. When he seeks to marry Camila Lowe instead of her, Eloise’s heart has already turned cold. The emperor names her Protector of the Realm, to wed in seven days—while the crown prince remains unaware…

For three years, Sean Yale lives as a powerless husband, cooking and cleaning for his CEO wife without ever earning her love. When she hands him a prenatal report and says, “Sign it. Be the father,” he realizes she has never cared. Heartbroken, he strikes back. She soon discovers that the husband she humiliates is the heir to Axton Corp—and that her first love has destroyed her family.

Saddled with her father’s crippling debt, Yvette breaks up with her boyfriend Archer by pretending to sleep with another man. But while chasing her, Archer gets run over by a car and nearly dies. Years later, Yvette is secretly raising Archer’s son, while Archer’s conquered the business world. When their paths cross again, their mutual hatred and repressed love engulf them both like flames…

When icy CEO Robby erupts in anger, Yael suddenly awakens the Confession Shock System, gaining overwhelming power after just two confessions. But he must confess successfully within three days—or face annihilation. As a man from Purple Mountain tries to force Robby into marriage, Yael repeatedly saves her with his newfound strength. Love blossoms amid danger, and together they rise against the forces of evil.

When Cora Snyder regains control of her body after three years, her once-gentle husband has grown cold,her lively son has turned into a mischievous troublemaker, and her obedient daughter has become timid. Her reputation lies in ruins. But Cora wastes no time—she trains her children, wins back her husband,fights fiercely in her career, and reclaims everything that is rightfully hers.

The Bellaros border is in crisis, and Eloise Quimby volunteers for a political marriage. She has grown up with the crown prince, inseparable from him for ten years, yet now she leaves him behind. When he seeks to marry Camila Lowe instead of her, Eloise’s heart has already turned cold. The emperor names her Protector of the Realm, to wed in seven days—while the crown prince remains unaware…

For three years, Sean Yale lives as a powerless husband, cooking and cleaning for his CEO wife without ever earning her love. When she hands him a prenatal report and says, “Sign it. Be the father,” he realizes she has never cared. Heartbroken, he strikes back. She soon discovers that the husband she humiliates is the heir to Axton Corp—and that her first love has destroyed her family.

When single mom Diana starts working as an air traffic controller, she hears her ex-boyfriend Anthony’s voice over the radio. Since Diana broke up with him for the sake of his captain dreams, she’s grateful her sacrifice wasn’t in vain, and keeps hiding that he’s the father of her daughter. But she doesn’t know Anthony is actually the new billionaire CEO of their airline!

Jared Steele spends ten years composing hundreds of hit songs for his wife, Chelsea Locke, turning her from an unknown singer into a music queen. He loves her deeply, but discovering her with Dean Graham, his mother’s illegitimate son, shatters him. Enraged, he revokes all her song rights. Chelsea sees it as a game, pushing his limits—until her thousandth concert, when a lawyer’s notice confirms the revocation.

Mandy Gibson was set to be the legal successor of Gibson Corporation, but when her mother died of a plane accident, her father was bewitched by his mistress Landy Chapman and her daughter Ruby Gibson. To get to the bottom of her mother's death and get back what belonged to her, Mandy Gibson trudged along her path of revenge. As fate would have it, she ended up getting Leo Harper, the heir of Harper Group, involved along the way...

Retired ace assassin Connor Fraser, fleeing from his organization's death squad, seizes an opportunity when heiress Martha Clarke loses her memory in a car explosion. He takes her to a remote border town,claiming they’re cousins. Living under the forbidden pretense of being “family”, they develop feelings for each other. Forced to face crisis after crisis together, they must confront both their true identities and their growing attachment in the shadow of life-and-death trials.

Fiona Smith hides her true power behind a small fish stall, hoping to give her daughter Sherry a quiet life. But when Sherry becomes the target of Lily Howard, the heiress of a wealthy family, the harassment spirals out of control and nearly destroys her.At Sherry's breaking point, Fiona finally reveals who she really is. One phone call is enough to turn the tables, leaving Lily's father Yosef in fear as the truth comes to light.