our secret diary japanese drama

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.

Isabella hid her wealthy identity for the sake of her loved one Luka, anonymously funding all his dreams. However, once Luka gained success, he abandoned Isabella because of her poverty and turned to marry the wealthy heiress Vita. Heartbroken, Isabella accepted a marriage proposal from Aiden, the billionaire who had been secretly admiring her. Together, they vowed to ensure Luka gets the punishment he deserved...

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?

When Angela Grant, the heiress of the Grant family, learns of her boyfriend's betrayal, she immediately rushes to his wedding with his mistress. Unfortunately, she ends up being drugged and saved by Jerome Smith. Five years later, Angela disguises herself and crosses paths with Jerome again. When Jerome suspects her identity, she tries to brush it off. However, when two mini versions of Jerome appear, he pins her against the door and asks, "Ms. Grant, how are you going to fool me this 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.

Ivy Inkwood took the blame for her stepsister's crime and landed in prison. Desperate to survive, she struck a deal with powerful businessman Leo Blythe—one night together in exchange for her freedom. Pregnant and released, Ivy set her sights on revenge against the Inkwood family.But things didn't go as planned. While executing her payback, she unexpectedly fell for Leo. As one hidden identity after another unraveled, Ivy faced betrayal from her family and fierce opposition from Leo's controlling mother.In the end, justice was served, the Inkwoods fell, and Ivy finally found both love and peace in Leo's arms.

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.

Adopted by werewolf hunters, 18-year-old Staysha's mission to kill her first werewolf changes when she unknowingly spends a night with the charming Alpha King, igniting a forbidden romance.

Rachel Sheldon's world was turned upside down when she was drugged and woke up in the bed of Barrett York — the most powerful man in the city. When she discovered she was pregnant, Rachel disappeared from the spotlight, determined to raise the child in secrecy. But on the very day she gave birth, Barrett found her. Fiercely independent, Rachel was unlike any woman Barrett had ever met — and he couldn't stay away. As he launched a relentless pursuit, Rachel's hidden identities were revealed one after another, each more surprising than the last. Drawn to her strength, Barrett began to fall — and so did Rachel. Slowly, she opened her heart to the man she had once tried to escape. What had begun as an accident just might have become forever.

Elena Jason was pushed into a blind date by her parents, only to unexpectedly meet the mysterious and charismatic Benjamin Gordon. They entered a fake marriage, and Benjamin's constant support whenever Elena faced trouble slowly made her develop real feelings for him. However, Zachary Osborne's manipulations and Emma Wood's schemes led to misunderstandings, making Elena doubt Benjamin. After many twists, Elena discovered Benjamin was the father of her child. In the end, Benjamin went to great lengths to save her, and after overcoming a series of challenges, they finally came together to face the future.

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.

Emilia is the reincarnation of Saintess Natasha, who died in battle 70 years ago. Entering the Royal Academy of Magic as a baron's illegitimate daughter, she excels in magic and swordsmanship, earning a surprise nomination for the Saintess selection. There, Clara and her mother scheme against her, but Emilia inadvertently awakens the mad King Arthur, revealing her true identity.

A pair of orphaned siblings were separated in childhood. Years later, the sister became a billionaire and tirelessly searched for her brother’s whereabouts. Meanwhile, the brother woke from a comatose state, and he and his wife endured relentless abuse from villains. After the sister found her brother, she punished those who had wronged him, only to be counterattacked by the villains. Faced with the oppression of both his sister and wife, the brother finally revealed his true identity...

Lance, an Air Force special operations officer and heir to the Ashton Family, survives a mission related plane crash and is rescued by Nora, a small town doctor. When he awakens, he realizes he has lost his memory.Nora's adopted sister, Karin, claims credit for Nora's heroism after finding out who Lance is. She informs the Ashton Family that Lance is dead and assumes the role of the Ashton family's heiress since the family is grateful she at least tried to save their son.To keep her lie from being exposed, Karen targets Nora relentlessly——unaware that Lance is alive and, under Nora's care, is slowly regaining his memory.

Village doctor Shannon Lewis worked hard to pay for her fiancé Nathan Hardin's college education, only to discover that he had already married another woman in the city.Heartbroken,Shannon cut ties with Nathan. During this time,she accidentally saved the life of a pursued mafia boss,Kyson Pearson, who fell in love with her at first sight and proposed to her. Though ruthless and decisive in his dealings outside, Kyson became an obedient and doting partner at home. Through a series of near-exposures and sweet, amusing interactions, Shannon fell in love with Kyson and eventually learned about his true identity. Meanwhile, Nathan's wife, Paige, fearing that Shannon would continue to pursue her husband, schemed against her at every turn. In the end, Nathan and Paige paid the price for their selfishness and mistakes.

Yumin Ha, the CEO of the top-tier financial conglomerate Rose Group, hides her true identity and devotes everything to love for seven years—only to be discarded by her profit-driven boyfriend, Seo-jin Kang. Determined to take revenge, she enters a lightning-fast marriage with Ji-hoon Park, the CEO of Parkwon Group. At an upcoming high-profile gala, Seo-jin Kang comes face to face with the newly revealed power couple…

On what was meant to be the happiest day of her life, Anya Aldridge's wedding turns into a nightmare. Her father is imprisoned, her fiancé calls off the wedding, and in her despair, she is betrayed by her cousin and ends up spending a night with an escort. By a twist of fate, the man she accidentally ends up with is the powerful CEO, Grayson Haley. Five years later, Anya and her child, Rory, unexpectedly reunite with Grayson, who continues concealing his CEO status and pretending to be an escort. Despite his hidden identity, Grayson showers them with love and affection as they navigate their new life together.

Heiress Adeline erased her identity to marry Chase, a man who repaid her devotion with betrayal, a mistress, and a miscarriage. Stripped of everything, she returns to her powerful family ready to burn Chase's world down. But when a mysterious bartender saves her one night, Adeline discovers he's been waiting eight years to find her again. Will she risk her heart one more time?