happy once again kdrama

Reborn into a cybernetic world where "synchronization rate" determines everything, I was once a overworked office worker who died from exhaustion. Now, even as the strongest being, I choose to live as an F-rank "trash" who spends his days flirting with beautiful women and enjoying a laid-back life. But trouble keeps coming for me anyway—my ex-wife demands a share of my fortune, my family forces me into an arranged marriage, a brother dies protecting me, and even my own elder brother wants to drag me down with him. Fine. If you won't let me rest, I won't pretend anymore. One punch per problem—until everyone learns their place.

Kyle Cooke believes he and Sara Wood are a loving married couple—five years of marriage as proof of their happiness.However, when he goes to the city hall to replace their coffee-stained marriage certificate, he’s shocked to discover the system shows him as “unmarried,” while Sara’s spouse is registered as another man—Noe Gibson. This discovery unveils a brutal truth: Kyle once caught Sara in an intimate moment with Noe, but she begged forgiveness claiming she was “looking for a stand-in,” even threatening suicide. After learning of her determination to “never let him find out,” Kyle’s heart dies completely. He decides to cancel his domestic identity, change his name, and disappear forever.

In a world where humans and dragons coexist, dragonkind—though capable of taking human form—are inherently violent and must rely on the magic of human women to suppress their frenzy. To secure power and compete for the throne, Dragon Lord candidates enter marriage pacts with women from powerful magical families. Anastasia, born into one such family and gifted with immense magic, once devoted her life to helping her husband Dmitri rise to the throne—only to be betrayed by him and her own sister, and die a tragic death in prison. On the brink of death, she casts a forbidden spell and is reborn on the eve of his proposal. This time, she refuses to be a pawn—she will rewrite her fate and take revenge on those who destroyed her.

My parents once treated me like a princess, buying me a lavish home, braving the rain to get me cake, and filling albums with my smiles before I turned five.After my sister was born, I lowered the air conditioner by just one degree to keep her cool, only for my mother to slap me and lock me in the refrigerator, saying, "Stay in there until you've learned your lesson." They forgot to unlock the lock, but at five years old, I couldn't escape, just as I couldn't escape being forgotten. It was our neighbor who broke down the door to save me. My parents thought I had died, and when they saw me return, they broke down in tears, begging for forgiveness.

Eight years ago, Roy Jones proved his self-invented fighting style was the best in the world by tearing through twenty-two martial halls across Sealand in a single sweep. The victory cost him his wife. He left everything, moved to the bottom rung of the city, and became a rickshaw driver—anonymous, careful, devoted entirely to raising his infant daughter in peace. The life is hard and he endures it. Then one act of public decency puts him in the crosshairs of Bliz Martial Hall, and his daughter gets pulled into the danger with him. Roy stops enduring. He moves through every obstacle Bliz puts in front of him with the same quiet efficiency that once cleared twenty-two halls, and he brings his daughter home.

Chloe, a quiet, and reserved college student, has a werewolf bestie Amelia, and she had no plans to bring herself into Amelia's world, knowing all too well that werewolves and humans didn't mix, but that all changed when Amelia invited her to the Aberdeen ball, the biggest party of the year for the pack. How could she say no when Amelia gave her best pouty face and puppy dog eyes? Chloe agreed simply to help her friend feel at ease, but what she wasn't prepared for was meeting the Alpha. They are destined soulmate? No way! At this point, Chloe's childhood sweetheart who she once had a crush on reappears in her life, but now he has turned into a vampire to get revenge on the Aberdeen pack...

Eve, the nation’s top doctor, saved Dante from a gunshot five years ago, but the severity of her injuries left her infertile. Then Lilith pretended to be the one who saved Dante to try and steal him from Eve. She even faked having cancer so she could artificially inseminate herself with Dante’s child. The night before her wedding to Dante, Eve discovered that Lilith was pregnant. Despite Lilith’s lies, Dante sided with her over Eve. Heartbroken, Eve left for Italy to pursue her career in medicine. Only once she was gone did Dante realize Eve was the one who actually saved him. Now, he’ll do anything to win her back and won’t take “no” for an answer.

Modern-day gamer Leo Kane dies suddenly after an all-night gaming session and wakes up in another world as Grecan's most feared assassin, Cipher. Upon awakening, he's hired by Imperial Guard officer Hugo Spence to kill a woman named Lady Brooks. Intending to take the money and slack off, Leo's plan collapses when he's captured by his target, Poppy Brooks, who discovers his assassination mission. After Leo bravely drives off a group of bandits, Poppy's view of him changes. When she later learns that Leo once saved her life, their relationship begins to thaw, sparking a bond neither expected in a world built on blades and secrets...

After being reborn five years back, Isabel Lopez realizes everything she once poured her heart into was stolen. In her past life, she was framed, thrown in jail, and died cold and alone on the streets.This time, she's back for revenge.On the piano stage, she exposes Flora's lies. In the literary world, she crushes her second sister Quin with a hit novel. In the business world, she partners with former rivals to take down her brother Cyrus's billion-dollar empire.When the Lopez family gets on their knees and begs for forgiveness,Isabel rips up the family photo with a smirk.You made me suffer once. Now,I'll return the favor—one hundred times over.No more family. No more mercy.

My parents once treated me like a princess, buying me a lavish home, braving the rain to get me cake, and filling albums with my smiles before I turned five.After my sister was born, I lowered the air conditioner by just one degree to keep her cool, only for my mother to slap me and lock me in the refrigerator, saying, "Stay in there until you've learned your lesson." They forgot to unlock the lock, but at five years old, I couldn't escape, just as I couldn't escape being forgotten. It was our neighbor who broke down the door to save me. My parents thought I had died, and when they saw me return, they broke down in tears, begging for forgiveness.

Five-year-old Tina tries to gain weight so she can donate bone marrow to her blind mother Jessica Sullivan, who suffers from leukemia. Misunderstood for her love of fatty food, she only wishes to save her mother's life. Years ago, Jessica lied about cheating and losing their child to leave her blind lover Sanford Hughes, hiding her illness and secretly giving birth to Tina after donating her corneas. Now a powerful CEO, Sanford meets Tina by chance. His mother suspects the girl is his daughter and orders a DNA test. When Jessica briefly regains her sight and sees the man she once loved, the truth finally comes out — Tina is their child!

Julie Scott, once the revered princess of Xandar, is brought down by the very emperor she served. Fearing her growing influence, he betrays her, setting a deadly trap within the palace walls. Surrounded and outnumbered, Julie fights to her last breath. By her side, her devoted husband, Paul Murray, chooses to die protecting her. When Julie opens her eyes, she's reborn as the wife of a wealthy modern heir who looks exactly Paul but is cold and distant. To make matters worse, a scheming mistress challenges her at every turn. But Julie won't be defeated—she's determined to tame the chaos, build her own fortune, and handle her distant "husband" on her terms.

Vincenzo Moretti was Stonehaven’s youngest financial titan— a tech mogul commanding a multibillion-dollar empire, gracing the covers of business magazines as a modern legend. But only a select few knew the truth: he was also the ruthless Don controlling the East Coast mafia. To him, wealth and power were mere chips in a game. And I? I was just another pawn used to stabilize a fragile family alliance. In our ten-year marriage, he slept with my friends, my coworkers… every single person I once trusted. Then one morning, as I took our one-month-old baby for a routine checkup, Sienna Newton, his latest mistress, ran me down with her car. The baby screamed endlessly. I begged her to take us to the hospital, and when Vincenzo arrived, he looked at me with cold disdain. “Isabella,” he sneered, “when did you learn to stage accidents? “Even if you died here, I wouldn’t bat an eye.” Then he took Sienna’s hand and walked away without a backward glance. By the time I was rushed to the hospital, the child in my arms had suffocated. Upon hearing the news, my mother suffered a heart attack. She didn’t survive. I slipped into a coma for two days. When I finally woke up, I found out that Vincenzo never visited. Instead, his father, Renato Moretti, the true king of the Moretti empire, stood by my bedside. I looked at him calmly and said, “Let me go. Whatever I owed your family, I’ve repaid in full with two lives.” Later, that same Don who had once looked down on me knelt before me, begging me to come home. But I was no longer the woman who waited, silent and broken, for his change of heart. I was the Don’s wife who turned away and never looked back.

After being betrayed and left for dead by her sister Cathy Bane, Summer Bane loses her memory. She starts a new life, helping Salem Pike build his company, only to suffer domestic abuse. Once her memory returns, Summer transforms into a business tycoon. Following her divorce, she rises to prominence through her own capabilities, determined to find her would-be murderer. In a surprising twist, she uncovers her sister Cathy's conspiracy. Summer's bold return shocks the Bane family, and she ultimately exposes Cathy’s crimes, sending her to prison. Meanwhile, Summer rekindles her relationship with Rory Falk, embarking on a new chapter in her life.

Eight years ago, Roy Jones proved his self-invented fighting style was the best in the world by tearing through twenty-two martial halls across Sealand in a single sweep. The victory cost him his wife. He left everything, moved to the bottom rung of the city, and became a rickshaw driver—anonymous, careful, devoted entirely to raising his infant daughter in peace. The life is hard and he endures it. Then one act of public decency puts him in the crosshairs of Bliz Martial Hall, and his daughter gets pulled into the danger with him. Roy stops enduring. He moves through every obstacle Bliz puts in front of him with the same quiet efficiency that once cleared twenty-two halls, and he brings his daughter home.

At a lavish banquet in Metrovale, billionaire Ethan proudly introduces his new wife from the countryside: "My wife is gentle and soft-spoken—she's new here and not familiar with all your city games. Please look after her."But the guests know better. This "gentle" woman, Roxelle, once single-handedly took down an entire gang—ten men, no problem. Ethan insists she's "innocent and romantic,"while global business tycoons are secretly begging for her cooperation after her groundbreaking research shook the world economy. What began as a marriage of convenience slowly turns into something real. Until one shocking revelation changes everything—Ethan's beloved daughter… is actually Roxelle's own child.

Seven years ago, Grace Taylor accidentally spent a night with Justin Randall, the powerful CEO of Randall Corp, and gave birth to twins. But under her father's orders, one of the babies was stolen at birth.Now, she returns to the country to find her missing child, only to cross paths with Justin once more. Neither recognizes the other at first, but sparks quietly reignite. By chance, Hugo makes friends with a boy who looks just like him—and it turns out he's the lost twin. As the truth unravels,Justin discovers that Grace is the mother of his children. When she tries to leave with the boys, he begs her to stay. In the end, past wounds heal, love finds its way back, and the family is finally made whole.

Seven years ago, Grace Taylor accidentally spent a night with Justin Randall, the powerful CEO of Randall Corp, and gave birth to twins. But under her father's orders, one of the babies was stolen at birth.Now, she returns to the country to find her missing child, only to cross paths with Justin once more. Neither recognizes the other at first, but sparks quietly reignite. By chance, Hugo makes friends with a boy who looks just like him—and it turns out he's the lost twin. As the truth unravels,Justin discovers that Grace is the mother of his children. When she tries to leave with the boys, he begs her to stay. In the end, past wounds heal, love finds its way back, and the family is finally made whole.