does happiness kdrama have a happy ending

I'm a killer who accidentally sleeps with a mafia boss twice. The first time, I walk away without saying anything, leaving behind nothing but a note and a bank card. "Fantastic night. Thanks." The second time, he lands himself at the top of the killer hit list and has a sky-high bounty placed on him. Later, he traps me in his room as I fade in and out of consciousness, drowning in his presence. He holds my hand and aims my gun at himself with a chuckle. "You're shaking so badly. Can you even keep your gun steady?"

On the day of their engagement, Liu Xu was handed over to someone else by her fiancé. Rong Yanyun, a handsome CEO who had waited for fifteen years, seized the moment in an instant.Sweet words flowed effortlessly from his lips, and he showed off her without restraint. Their love story became widely known. Later, that scumbag fiancé tearfully begged her to return.At that moment, she pulled out their marriage certificate and said, "Sorry, I'm already married."

On the day of their engagement, Liu Xu was handed over to someone else by her fiancé. Rong Yanyun, a handsome CEO who had waited for fifteen years, seized the moment in an instant.Sweet words flowed effortlessly from his lips, and he showed off her without restraint. Their love story became widely known. Later, that scumbag fiancé tearfully begged her to return.At that moment, she pulled out their marriage certificate and said, "Sorry, I'm already married."

Zoey Shaw wakes up inside a novel as the infamous villainess doomed to a tragic end.Refusing to follow the same path, she decides to rewrite her fate—no self-destruction, no foolish choices, just survival and a new beginning. When a shameless ex and a scheming rival show up to cause trouble, she’s ready. This time, she protects her husband, claims her happiness, and crushes every plot against her. She clears her family’s name and rises from ruin to glory.

Zoey Shaw wakes up inside a novel as the infamous villainess doomed to a tragic end.Refusing to follow the same path, she decides to rewrite her fate—no self-destruction, no foolish choices, just survival and a new beginning. When a shameless ex and a scheming rival show up to cause trouble, she’s ready. This time, she protects her husband, claims her happiness, and crushes every plot against her. She clears her family’s name and rises from ruin to glory.

Eva Washington is a billionaire heiress who hides her identity to support her husband Kevin as he works up the ranks. However, just as he’s about to sign a big contract, Kevin cheated with a mistress and kicked Eva to the dirt. In her grief, Eva married Ryan Jones, who needed a contract wife, but had no idea that Ryan was actually a secret billionaire himself! All of Eva’s tormentors will pay the price for their foolishness.

Yanxing Shen, born into a military family and serving as a female general, was granted the honor of becoming a consort in the imperial palace by the emperor. Upon learning of this, Consort Ning, the most favored consort of the palace, framed Yanxing, leading to the overnight massacre of her entire family. Seeking justice from the emperor, Yanxing found that instead of punishing Consort Ning, he stripped her of her title as a female general. Carrying a deep-seated grudge, Yanxing resolutely embarked on a path of revenge, determined to seek justice for herself. From an official courtesan, she ascended to become a palace lady, and then replaced Consort Ning as the most favored consort. Just as she finally avenged herself, she discovered that her true enemy was someone else.

She was bullied after marrying into a rich family. However, her life took a huge change after the divorce. She inherited billions from her family and had a glamorous transformation. 

Mark Turner awakens as a "useless" apprentice mage, instantly becoming the academy's laughingstock. Even his fiancée, Ellen Baker—the school's S-rank Blood Berserker—publicly breaks off their engagement, leaving him humiliated and shattered. But in the depths of despair, a mysterious voice awakens in his mind, pulling him into a mental world where a spirit girl appears. She reveals the truth: his SSS-tier talent has transformed his fire skill into a living spirit. Only the first seal of the five elements in his body has been unlocked. Beneath "useless" lies a powerful figure waiting to be awakened.

Mark Turner awakens as a "useless" apprentice mage, instantly becoming the academy's laughingstock. Even his fiancée, Ellen Baker—the school's S-rank Blood Berserker—publicly breaks off their engagement, leaving him humiliated and shattered. But in the depths of despair, a mysterious voice awakens in his mind, pulling him into a mental world where a spirit girl appears. She reveals the truth: his SSS-tier talent has transformed his fire skill into a living spirit. Only the first seal of the five elements in his body has been unlocked. Beneath "useless" lies a powerful figure waiting to be awakened.

While working the fields in her quiet village, Millet thought she had simply gained a live-in husband. Little did she know, he was actually a billionaire CEO hiding his true identity. Not only does he help her protect her grandfather's land and stand up to the local bullies, but he also surprises her with an astonishing ""allowance.""With her newfound wealth, Millet is determined to bring prosperity to her kind-hearted neighbors and breathe new life into her hometown. With the man she loves by her side and her village flourishing, she finally discovers the happiness and perfect life she has always dreamed of.

After three years in a coma, Vera Larson wakes to betrayal: her husband Trevor Irwin and secretary Giselle Bell have seized Larson Group and tormented her daughter, Yuna Larson. Armed with evidence, she returns,exposing their schemes at a banquet, bringing the villains to justice,reclaiming her company and daughter’s happiness, and even establishing a foundation to help children in need.

He marries an unattractive substitute bride as part of a plot. To his surprise, not only does this wife of his have no boundaries, but she also constantly showers him with affection.Unable to endure it any longer, he presses his wife against the wall and says, "Seducing me comes at a price."

Seven years ago, Alexander and Evelyn were a happy couple. Then, Alexander’s mother passed away from cancer—and at that very moment, Evelyn was diagnosed with leukemia. To spare Alexander the agony of losing another loved one, Evelyn pretended to have fallen for someone else and broke up with him. Seven years later, their daughter, Lillian, unexpectedly reunited with Alexander and discovered she was the heiress to a wealthy dynasty. Determined to save her critically ill mother, Lillian embarked on a mission to clear up the misunderstandings between her parents; ultimately, the family overcame every obstacle and adversity to mend their broken bonds and reunite.

Struggling with her father's debt, a woman complains about the ending of a web novel, wishing it was more realistic. After expressing her frustration, she suddenly finds herself transported into the novel as the fiancée of the first character to die. Determined to survive, she decides to become the love interest of the main antagonist, a feared tyrant, and proposes a contract marriage.

Before her divorce, the desperate Raegan Sharp shared one devastating night with a stranger. Months later, forced into marriage with the city's most feared man, she learned he was the father of her child, the same man from that night. As she considered ending the pregnancy, she remained unaware that he had spent ten years silently orchestrating their reunion.

Frank Lim, the head of the Lim family, kept his identity hidden from Surrey Swift. He planned on bringing her home the next day, but got into a car crash instead, ending up in a vegetative state. Luckily, Surrey stood by him for eight years. The Lim family's temporary head searched for him for eight years as well. Eventually, one day, Frank woke up.

At the age of five, Narelle Lorne is bullied by her family's nanny. To protect her younger brother, she falls off a cliff, loses her memory, and is lost. A trash collector adopted her. Fifteen years later, Sherry Jerom works at the Lorne Hotel, where she encounters her biological mother and brother. However, they make her suffer from torment, bullying, and humiliation. When Sherry regains her memory and recalls who she is, she is disappointed in her mother and brother that she refuses to see them as family. Her brother nearly kills her. Once her identity is revealed, her mother and brother are filled with guilt and remorse. Through their confessions, Sherry discovers the deep love they have for her over the past fifteen years. In the end, they reconcile and live a happy life ever after.