who knows your secret kdrama

Evelyn, heartbroken by her boyfriend's infidelity, drowned her sorrows in alcohol and unexpectedly had a one-night stand with renowned pilot Grayson. Afterward, fate kept them apart. Evelyn forgot what Grayson looked like, but Grayson fell head over heels for her at first sight. He found her lost employee badge and sent his assistant to track her down. Unfortunately, the assistant made a mistake—Evelyn's coworker Katie claimed the badge and impersonated her, sparking a series of misunderstandings and conflicts between Evelyn and Grayson. Finally, heartbroken and disillusioned, Evelyn accepts her friend Liam's proposal for a fake marriage to comfort her ailing grandmother. Just then, Grayson returns and publicly steals the bride...‍

Mia Falcone, the Don’s daughter, gave up everything for Leo Romano after he took three bullets to save her. For seven years, she lived in secrecy as his wife, raising their son without a name. After Leo’s brother died, his widow, Jasmine Moretti, returned, and Leo chose her and ambition over blood. When the humiliation threatens her son, Ethan, Mia walks away and returns to her true identity. As Leo desperately tries to win back the woman he lost, Mia teaches him a fatal lesson: he didn’t just break a heart—he declared war on the wrong bloodline.

On Christmas Eve, James Halper visits his wife's family, only to be treated with disdain. Little do they know, he is the new Chairman of Empyrean Group, one of the world's leading companies.

To repay him for saving her life, the heiress conceals her identity and marries Liam Tate as Sara Yates. However, after three years of marriage, he unexpectedly kicks her out of the house. Disheartened, she resolves to start anew by returning to her wealthy family. Meanwhile, as time passes by, Liam begins to regret his actions...

Mia Toll was working in a design company, but her leader suddenly fired her because Mia's malicious stepmother schemed behind this. She accidentally met Yusuf and decided to have a blind date with him. Soon they got married. It turns out that Yusuf was the CEO of a famous group and a billionaire. What will happen between them?

Ten years ago, Flainn emerged as the champion of the Global Forging Contest but became infamous after the mysterious death of his master, Dashiel. Living in obscurity, his life takes a turn when Dashiel's daughter, Maryln, seeks his help to restore her father's Dragon Sword for an upcoming competition. Reluctantly agreeing,Flainn risks exposure as his extraordinary skills are revealed during the forging process.

After being dumped by his accomplished girlfriend, Fabian Quinn, a modest fishmonger, stumbles upon a life-altering revelation—he has five extraordinary sisters. His eldest sister reigns as the billionaire president of Quinn Holdings, the second is a globally adored actress, the third leads the world's deadliest assassin organization, the fourth holds a formidable position as a general of Celestia, and the fifth is a renowned doctor. As his remorseful ex-girlfriend belatedly realizes the gravity of her mistake, she remains oblivious to the fact that Fabian's true identity far surpasses the remarkable achievements of his five exceptional sisters.

Yeon-Woo, the heir of the organization Sipgangpa, disguises herself as a boy to infiltrate an all-boys school and eliminate the heir of the rival organization Makgangpa. However, as she catches the attention of a handsome trio, romance begins to blossom in her used-to-be noir life. One of the three is apparently the heir of Makgangpa—will Yeon-Woo be able to complete her mission without falling in love?

Right before their marriage, Margot Reid’s scumbag boyfriend cheated with her best friend. Fueled by resilience, Margot took control of her life and decided not to marry him! Upon their unexpected reunion, the scoundrel belittles her, mocking her as a mere dumpling seller. With a playful smile, Margot brings out her newly recruited assistant. The scumbag is left dumbfounded—a once proud billionaire CEO now reduced to the position of a subordinate and husband to his ex-girlfriend, stripped of power and influence?

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.

Madelyn, leader of the world's top assassin organization Vermilion Order, discovers she's the long-lost daughter of Southhaven's powerful Randall family. She returns home pretending to be a poor girl from the slums, hiding her true identity. While her family showers her with love, her Uncle Louie plots to seize power, teaming up with the mafia to expose her past. Meanwhile, old enemies from the Darkscale Union seek revenge.Madelyn joins forces with her once-hostile stepsister Britney and reconnects with Jeffrey Hudson—secretly the head of the Duskthorn Order. With her strength and her family's support, Madelyn defeats the threats and secures her place in both the family and the underworld.

At 18, Sheila Jean lost her parents to drug traffickers. To shield her three younger siblings, she faked a fire,shouldering the vendetta alone. When her investigation revealed powerful enemies, she placed her siblings in adoptive homes for protection, feigned selfishness, and hunted the culprits in secret. After avenging her parents, she became an undercover police agent.Thirty years on,Sheila,now 48, is a notorious figure nationwide. Her siblings, now successful elites, despise her. Gill, her third sister, uses advanced brain-computer tech to extract and live-stream Sheila's memories, aiming to "judge" her.Mandy,the second sister, steps in to experience Sheila's past, only to uncover shocking truths.

Twenty years ago, renowned designer Taylor Snow traveled back to her husband Felix Moore's hometown with their children to honor his ancestors. But fate had other plans—a sudden storm led to a car crash, and Taylor and her daughter fell off a cliff, disappearing without a trace. Just a year later, Felix married his childhood friend, Zoe York, and life moved on. Fast forward two decades, Taylor Snow, now suffering from amnesia and living under the name Snow Taylor, finds herself reunited with the people she once loved—without even realizing it.

How does it feel to end up at the wrong table during a blind date? David mistakenly marries a gorgeous CEO, and from then on, his life is completely transformed!

Despised by his in-laws, Marshall leaves with his wife and daughter, only to reveal his true identity as Harrington Group’s new CEO. Facing betrayal and family rejection, he fights to reclaim his dignity and build a new life on his terms.

Mike, the CEO of Dragon Group, transmigrated as a high school student, Felix. After being framed by his mean foster brother,Tim,and mistreated by his parents, Felix cut ties with the Yates Family. His former subordinates found him, and learned about his new identity. But Felix decided to study hard and get into college. At school, Felix showed his power and taught the school bully, Jason, a lesson. With the back-up of Dragon Group,Jason's parents asked Felix to pay the price.Meanwhile,Mike's subordinates came right at the time…

The world's richest man, Orion Grimhold, hides his true identity while quietly guiding his son Atlas's growth. Unexpectedly, Atlas becomes engaged to Nicole Sinclair and suffers humiliation at their wedding. Unable to watch his son endure such disgrace, Orion reveals his identity and exposes Nicole's infidelity. With the support of several devoted goddaughters, Orion helps Atlas rebuild his dignity and confidence amid the turmoil. In the end, Orion emerges from the grief of losing his wife and finds new happiness with the steadfast Jena Quinn by his side.

Twenty years ago, Quilla saved Yosef and his family by chance.The two fell in love over time, and she chose to stay with Yosef, raising his three children as her own. Twenty years later,the ex-wife Mary reappears. Emotionally, the three children lean more toward their birth mother, so the family decides to drive away Quilla, the only "outsider".Heartbroken, she cuts ties with them for good.Meanwhile, the Grant family's business begins to decline,and Mary proves to be nothing but a gold-digger.They finally remember Quilla's kindness and try to win her back, but her heart is already dead, and she starts a new life.