when are leap years

Yvette Queen, the hidden heiress of the prestigious Queen family, falls in love with Wendell Lewis, who's from a declining family. Without revealing her true identity, she secretly supports his family while his parents, unaware and looking down on her, push Wendell to marry into the wealthy Lane family. They send Wendell abroad with Sue Lane for further studies. Before leaving, Wendell promises Yvette that he will marry her upon his return. Four years later, however,Wendell comes back and announces his engagement to Sue. Seeing his true colors, Yvette has her family crush both the Lane and Lewis families. The backlash causes Wendell's mother to fall gravely ill. Desperate to secure a hospital director's treatment for her, Wendell seeks out Yvette to reconcile—only to discover she is the legendary Queen heiress. Realizing his mistake, Wendell turns against Sue, and the two betray each other, reaping what they sowed.Meanwhile, Yvette becomes the chairwoman of the Queen Group.

In the previous life, Jonathan Shane gave his all for his family. However, he was framed by his adopted brother Jacob, put in jail, abandoned by his family, and died with regrets in the end. This time, he refused to take the blame for Jacob and revealed the truth of the hit-and-run, but his mom and sisters still took Jacob's side. So, Jonathan chose to cut ties with his family and decided to take back what had been stolen from him.

Nova was separated from her mother as a child and has been searching for years. Now a wealthy tycoon, she returns home, where her bullied mother suffers. Will her arrival transform her mother’s fate?

Born into a rural family that favored sons, Diane Quinlan fell in love at 18 with educated youth Ethan Lister and followed him to the city with their daughter. His family despised her background and made her life miserable, even falsely accusing her daughter of theft. Finally breaking free with her daughter, Diane meets Nelson Zeller, a disabled veteran. When the Lister family continues harassing them, Nelson steps up to protect them both. With his support, Diane educates herself, leverages her tailoring talents, and establishes a clothing factory. Under her devoted care, Nelson’s legs gradually recover. From abandoned wife to independent factory owner, Diane rewrites her destiny, finding love and partnership with Nelson along the way.

Elite lawyer Kylin Taylor walks into a cafe and finds her fiance Zane Walker attending tenderly to his mistress. She doesn't make a scene. That night, she slides a condom into a legal contract and hands it to Zane's closest friend, David Evans, Eryland's most talked-about playboy. "Hotel tonight? It's on me." What begins as cold, surgical revenge becomes something stranger: she uses David to deliver Zane a humiliation; David plays along with every sign of enjoying himself.But as the game deepens, he drops the act entirely and and starts betting everything he has on her instead of the thrill. Kylin realizes, with a jolt, that she never had control of this board to begin with. Someone laid these pieces into position ten years ago, and it wasn't her.

In a world overrun by spirits, the strongest Wraith King, Draven Burke is betrayed and killed. Ten years later, a fragment of his soul is reborn in 8-year-old Rodley Graham, the younger brother of his former love, Sadie Graham. Everyone sees him as a useless nobody. Now, he must survive family oppression, fend off enemies, and protect his sister while reclaiming his lost power.

Faye discovers that her fiancé is having an affair with the wife of secret billionaire Arvin Sterling, so she takes revenge on him by getting intimate with Arvin. However, it turns out to be Arvin’s scheme to lure Faye in his seduction game......

With her family facing bankruptcy, her father tragically ending his own life, and her mother suffering from severe illness, Amy Cole finds herself with no option but to accept money from Will Ford's mother and leave Will. Several years later, Will's mother looks for her again, asking her to return to Will's side. It turns out that after Amy breaks up with him, Will has been fooling around outside and has no direction in his life. He keeps changing his girlfriends every now and then. On top of that, he even wants to marry a scandalous celebrity. Hearing that, Amy knows that her chance has come. What's wrong with pursuing the man she loves all over again? However, unbeknownst to her, all of this is part of Will's trap.

Quinn Thorne, a club waiter, accidentally rescued Sera Dutt when she was drugged. Quinn is mistaken for an antidote by Sera, who takes half of his necklace jades as a token. Six years later, Quinn works at a Dutt Group construction site to fund his foster mother's medical bills. Mocked by coworkers for being single, he encounters Sera and her daughter, Lila, who calls him "Dad" after recognizing his matching necklace.

Deliveryman Colton Ward is accidentally knocked over by Winnie Sable, CEO of Sable Corp, and awakens a mysterious countdown ability that reveals everyone's remaining lifespan. He prevents a deadly fate for her,outsmarts his rivals, amasses wealth through treasure appraisal and jade gambling, and plunges into a world of power, fortune, and romance.

Sue went missing in her childhood but was later brought back by her biological parents to the Spears family, where she was bullied to death by the family's adopted daughter, Ruby. After being reborn, Sue used her memories from her past life to accumulate wealth by buying property and gold, winning a competition with her original songs, and successfully creating a short video platform. Subsequently, she fought back against the Spears family's malicious targeting, exposing Ruby's schemes, and severed ties with the Spears family, leaving them filled with regret.

In a world overrun by monsters, where Beast Soul Ascendants control fate, ordinary delivery worker Samuel Flynn lives a quiet life—until a routine delivery turns deadly.Hunted by a vicious lizard beast, he faces death, only to be chosen by an SSS-grade Beast Soul left behind by the Beast God, awakening a mysterious power that will change his life forever.

In 1922, a baby glutton named Zoe fled to the mortal realm. While trying to skip out on a restaurant bill, she met General Gus Chance, who took her in as his daughter. With her power to ward off misfortune, Zoe saved the Chance family many times, making the whole family love her. She even helped Gus find his long-lost third son and managed to wake his wife from a decade-long coma. Just when everything was perfect, God asked Zoe to return. Would she finally get to stay with the family she loved?

Luisa and Sheldon dated for three years and were married for four, building a relationship that lasted seven years. However, Sheldon chose to believe his mistress and personally brought Luisa to court. In the courtroom, he pressured Luisa to plead guilty, leaving her heartbroken. Yet, Luisa fought back, proving her innocence and revealing the true nature of the other woman to Sheldon. At the moment she was acquitted, Luisa looked at Sheldon and said, "Let's get a divorce."

Jack Schulz was the biological son of Jennifer Lynn, a respected surgeon. Due to a misunderstanding with his father, Jennifer resented Jack but favored her adopted son, Matthew Zane—the child of her former lover. After Matthew hit Jack with a car, Jack suffered internal bleeding and was rushed to the hospital. Doctors repeatedly called Jennifer for consent to operate, but she refused to believe the situation.Losing hope, Jack gave up on survival. Matthew found Jack's kidney donation form and secretly changed it to authorize full organ donation. Meanwhile, Jennifer was desperately seeking a heart for Matthew. Unaware of the truth, she ended up dissecting her own son and transplanting his organs into Matthew. Though the body looked familiar, she believed Matthew—until a DNA report confirmed the donor was her real son. Only then did she realize the devastating truth.

Chris Packett and his family have crossed over from the Immortal Realms to the modern world. His mother, once an Archlord in the Immortal Realms, has become the mayor of a city. His father, formerly a master of alchemy, is now passionate about technological research. His elder sister has become an actress, specializing in fantasy dramas with an uncanny sense of realism.Chris is the most laid-back of them all. He was once dragged out of his idle life by his mother to save the country during a crisis. Eventually, she forces him to join a tech company, posing as an ordinary employee to protect the CEO lady.However, things take a turn when Chris accidentally adds the CEO, Leona, to the family group chat. Leona believes Chris is just a regular guy and assumes his family's messages are full of exaggerations. In the end, she discovers that every member of Chris's family is a hidden powerhouse.

After 999 years trapped in a time loop, Wayne Lum emerges with 108 mastered skills, from godlike boxing to peerless medicine, and sets out to dominate. He rescues Cindy Gill from the Black Tiger Gang with a risky "One-Night Pact," then crushes rivals: extracting imperial jade from stone scraps to humiliate the "King of Stone Gambling," using unbeatable cheating skills to bankrupt the "God of Cards" and the Sam family in a 100 million casino showdown,turning 100 million casino showdown, turning 1 billion into $50 billion via AI and new energy stocks, and humiliating a Plastisand music maestro with perfect pitch at a concert. Finally, he dismantles the conspiracies of three clans, wins Cindy's heart, and cements his title as the "Omni King."

After six years together, Felix Gray breaks up with Mindy Rae Carter, holding his new lover close. Mindy doesn't argue. She grabs her suitcase, takes the breakup money, and leaves without a word. Everyone in the capital expects her to come crawling back within days—after all, she has loved him blindly, without pride or temper. But three months pass, and she still hasn't returned. Felix, once confident and unbothered, grows restless. Regret creeps in, and the silence between them begins to weigh on him. He misses her.