when are leap years

Ye Liuying, once a gifted noblewoman, was saved from being sold to a brothel by Meng Wanting. The two formed a bond that lasted through years of hardship. When Meng Wanting's husband, Gu Changqing, was summoned to the palace, Ye Liuying accompanied her, only to witness Concubine Yong have Meng Wanting, Gu Changqing, and their child killed before her eyes. A year later, Ye Liuying returns to the palace, driven by revenge. But as she uncovers the truth, she realizes the true killer is someone she never expected…

Vera Nelson has spent three years as a devoted wife, supporting her husband Jason Ford's rise as a star lawyer. But when his first love, Nia Jones, returns, he begins to neglect Vera's feelings, and distance grows between them. Once a brilliant lawyer herself,Vera quietly walks away and returns to the legal world.When she rises to fame again, Jason finally realizes the legend he's long admired is the very woman who once gave up everything for him.

Tyler Bell, Chief of the Royal Secret Service, wakes up five hundred years in the future inside the body of a Bell family descendant who shares his name. His old friends have become lonely immortals,waiting all this time for his return. This modern world has no deadly court politics or backstabbing nobles—just three loving "aunts" who dote on him. When his aunts panic that the family is under threat from the Obsidian Sun and Doverfield warriors, Tyler just scratches his head. "You call that a threat?"

Sierra Lowe, a genius from the future research institute, dies unexpectedly and wakes up 100 years in the past as the fiancée of Commander Ethan Nacht. Her plan is simple: lay low, earn money, and avoid trouble. And when the ninth wife finally rises to power, she’ll happily step aside. But on their wedding day, Commander Ethan hears her inner thoughts loud and clear: “So this is Ethan Nacht, the guy who secretly slept with the ninth wife?”Ethan was baffled: "Father only had eight wives. Where did the ninth come from?"

On her anniversary, Annabelle received proof of her husband Xavier's affair, the final straw after a decade of silent endurance. Shattering her gilded cage, she forged an alliance with cold CEO Fletcher for vengeance. When impostor Rebecca's identity exploded at the gala and design theft schemes unraveled, Annabelle rose from the ashes as the true successor. With Xavier behind bars and his mistress in ruins,Annabelle and Fletcher sealed their hard-won love amidst corporate warfare. Ten bitter years distilled to sweetest victory. On the rise to glory, passion aged into forever.

Three months into her marriage with Xavier Hudson, the heir to a notorious gang family, Quinn Shelton is hit by tragedy when Xavier dies in a fatal car accident. At Xavier's funeral, factions within the Hudson family demand Quinn give up control of the family legacy. The unexpected return of Samuel, the second son, after years abroad, creates further discord, as some see him as a mere puppet fit to assume leadership. Surprisingly, Samuel mirrors Xavier in appearance but chooses to ally with Quinn, throwing his support behind her as she fights to retain authority.

Alvin Kirkland and Nahla Snider had been inseparable since they were kids. Twenty years of shared memories, inside jokes, and a promise to get engaged on his 25th birthday. But when the day finally came, Alvin walked in on Nahla taking couple-y pics with Jared Whitehead, some underclassman from college. She brushed it off like it was no big deal, kept making excuses for Jared, and expected Alvin to just deal with it. Fed up with her gaslighting, he left a breakup note, packed his bags, and took that overseas job offer without looking back.

Ice-cold CEO Maddison Perkins adopts a gifted little boy named Arthur to safeguard her family's company. At just six years old, Arthur is not only a child prodigy with incredible strength, but also fiercely protective of his mom. Time and again, he steps in to defuse crises—and in doing so, chips away at Maddison's guarded heart with his boundless love and warmth. When Uncle Brendon makes move after move to bring them down, Maddison and Arthur team up,outsmarting him at every turn to protect what's rightfully theirs.

Nancy, Aopper University's finance talent, gave up her studies to marry Leo Fay.Yet after seven years of marriage, her son's birthday wish was for a new mom. Leo's obsession with Nancy's sister cost her second child, leaving her heartbroken.Heartbroken, she left. Everyone believed she couldn't make it without Leo. But she rebuilt her empire and stayed away until their son,Mario,wanted her back. Later, when Leo finally reached out, Nancy was already holding her newborn.

In her past life, Vivian Walker forced Isaac Lowe to marry her, only to live in loneliness and regret. On her deathbed, deceived by Isaac's first love, Gigi Smith, she died believing he had never cared for her. But when Vivian opens her eyes again, she's back forty years in the past—right at the moment she threw away her future for Isaac. This time, she doesn't think twice. With a deep breath, she tears up the withdrawal form, choosing herself and the life she deserves.

Ryan Moregard and Jennie Grant have been married for five years but never officially registered their marriage. When Jennie's first love, Julian Pierce, returns to the country, they reconnect. Encouraged by her friends and feeling stirred emotions, Jennie begins to waver between her husband and her former flame, repeatedly crossing boundaries. Eventually, Ryan becomes completely disillusioned and decides to accept a transfer back to headquarters, leaving Jennie behind. Only then does Jennie realize her true feelings and attempt to repair their relationship, but it's too late for regrets.

In her past life, Vivian Walker forced Isaac Lowe to marry her, only to live in loneliness and regret. On her deathbed, deceived by Isaac's first love, Gigi Smith, she died believing he had never cared for her.But when Vivian opens her eyes again, she's back forty years in the past—right at the moment she threw away her future for Isaac. This time, she doesn't think twice. With a deep breath, she tears up the withdrawal form, choosing herself and the life she deserves.

To repay a single act of kindness, he spent ten years as an invisible husband, pouring his heart and strength into her success. When betrayal and humiliation drove him to the brink, he chose to "die," severing every tie to the past.Years later, he returned as a powerful figure standing high above the world. The debt of gratitude repaid and the old wounds cut clean, he faced his kneeling, repentant ex-wife with a heart already healed. Having found his own happiness, he rose from the ashes—reborn, untouchable, and no longer bound by the love that once defined him.

Fiona marries Nathan to return a favor, but he cheats on her,humiliates her, and pushes her to the edge. She gives birth prematurely, bleeds heavily, and almost dies. Totally disillusioned, she decides to strike back. She announces at a press conference that she is the other woman, fakes her death, and escapes to another city. Five years later, she becomes a famous designer. When Nathan finds out she is still alive, he obsessively hunts her down. He tries to use their child and money to win her back. However, Fiona will never look back.

On the engagement day, Jaydin Collier called off the ceremony to celebrate the birthday of his "female friend". Vivian Buck, who had loved Jaydin for seven years, was heartbroken. She left resolutely. Jaydin thought she was just throwing a tantrum. But when he learned she'd legally married someone else, the always-arrogant Jaydin lost his cool. Vivian was born with a jinx-like curse ability, forbidden from using it on those she loved and has fallen in love with. While chasing Jaydin, the power lay dormant, but returned after their breakup. Now, her words were deadly.

As a meteor threatens to destroy the world, Alfred Maxwell—an immortal cultivator of a thousand years—accidentally returns to the planet of Azure.While drunk, he destroys the meteor but also demolishes a tycoon’s spacecraft, forcing him to hide his identity to avoid legal consequences. At his mother’s request, he becomes the bodyguard for Serena Sutton, a wealthy heiress, though they get off on the wrong foot when he accidentally walks in on her bathing. When the Sutton Group faces a hostile takeover by Deacon Lowe and Serena is harassed at school by the spoiled Leo Ferrell, Alfred uses his immortal abilities to resolve each crisis—racing wheelchairs against sports cars and thwarting frame-up attempts in locker rooms. When Leo kidnaps Serena to force her mother to sign over the company, Alfred pursues them on a crane, stopping the kidnappers’ vehicle with his bare hands. However, the meteor fragments harbor an alien threat, and Julia Drake, who witnessed the immortal saving the world, is about to trigger new complications...

Two years into her marriage with Allen Howell, Isabel Lawson has a dream. Tomorrow, her husband will meet his soulmate. They’ll share a passionate night together, and from that moment on, Allen will shower this woman with everything—bidding millions on jewelry at auctions, gifting her the designer clothes and luxury bags that once belonged to Isabel. In the dream, Isabel desperately fights to save her crumbling marriage, using every trick against the mistress, only to be abandoned by her husband and die miserably in a psychiatric hospital. The first thing Isabel does when she wakes up is to slap her husband three times, and the plan begins…

To investigate his mother's death, Jose Lynch went undercover as a taxi driver.He had a one-night stand with CEO Sherly Shawna. Years later, she returned with their daughter Celeste, proposing marriage so she could focus on saving her failing company.Jose cared deeply for Celeste and promised to protect her. When Sherly's parents locked the asthmatic girl in a room during an attack, Jose arrived just in time to save her.Later, Jose's billionaire father learned about his granddaughter and hosted a charity banquet to meet her. But Sherly was humiliated by her arranged fiancé from the Jackson family...