the once and future king synopsis

A humble little serpent named Yuri awakens the Devouring Evolution System. From an insignificant start in the Misty Mountains, he devours demon beasts, refines spirit flames, awakens the Flying Serpent bloodline, and fights his way to the top. Protecting his clan, seizing red fortune, and breaking through to Demon King, he ultimately devours a demon serpent to evolve into a dragon, setting foot on the path to imperial glory in the Untamed Great Wilderness.

Six years ago, Fred Steel, once the president of the World Neurology Association, walked away from invitations from the world’s top medical circles to live incognito in River City. His only mission: to ensure the awakening of one man—a man whose salvation he regarded as the crowning achievement of his life. That man is Felix Quaid, CEO of Peak Group, who has remained unconscious in a top-tier medical ward for six years. Now, the very man who reshaped the world six years ago is about to wake, and his return will once again send tremors across the globe.

I was just a maid in the house—until they forced me to marry a man in a coma. They said it was just a formality. They said he'd never wake up. But the moment I touched his abs… He opened his eyes. Worse yet, his younger brother tried to claim me while he was "unconscious." But I had no idea—the real monster hadn't even woken up yet. The man I married… is the King of Vampires. And when he wakes up, no one gets out alive.

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?"

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?"

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.

Chloe Summers had it all: stellar grades, a bright future…until a vicious bullying campaign tore her world apart. Just when she thought things couldn't get worse—toxic work drama, a lying ex—in walks James Walton. He looks her dead in the eye and says, "Use me. My connections, my name, my resources—consider them yours. Step up, climb higher. I'll make sure you get everything you ever wanted. Your dreams? Consider them done."

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.

Regular guy Ethan unlocks an overpowered SSS-rank talent that lets him steal other people's talents when the Doomsday Game hits, only to get betrayed and killed by his girlfriend Cecilia and rival Tristan, who steal his talent for themselves. Reborn to day 1 of the game, he uses his future knowledge to save the doomed Rachel, takes Cecilia's fire talent for himself, and sets out for revenge.The two clash over a mind-stabilizing artifact, so Tristan frames him as a "talent-stealing devil" and sets a death trap in the final dungeon.

Lorna Grant is brought into the household as a child bride, raised under their roof and worked to the bone by the very family she is meant to belong to. What they intend as submission becomes something else entirely. By accident or by design, they sharpen her. A twist of fate pulls her into an assassin organization where her instincts, honed by years of surviving the wrong people, turn out to be exactly the right currency. She rises quietly and then all at once, becoming the most formidable blade in the guild. The men who once ignored her, dismissed her, looked through her now compete fiercely for her attention. The household that broke her in never imagined it was building a weapon.

Harvey, the lone Martial King who sealed the Demon Cave for ten years, is publicly stripped of rank by Empress Phoenix after she believes the slander. But the seal breaks, and three demon lords escape and butcher the Rosefinch Empire. The Empire pins the blame on Harvey, ruining him and issuing a manhunt. Facing the Empire's collapse, Harvey at first stays out of it. When the Demon Emperor arrives, Harvey's sister, Yvette, is threatened, and Empress Phoenix begs. Harvey answers, returns with thunderous might, routs the demons, and rescues the Rosefinch Empire.

Seven years ago, Clara Snow saved Clyde King, the tycoon of Portis, and later gave birth to his child. Now, with the Snow family bankrupt and her son in need of medical treatment, Clara agrees to marry for money. Meanwhile, her former maid Mary Cox returns from abroad and catches the eye of Clyde's father, who arranges her marriage to Clyde. To outshine Clara on their wedding day, Mary deliberately schedules her ceremony for the same day. But in a twist of fate, Clara ends up mistakenly married to Clyde...

After her father's betrayal destroys her family, Jeri Snider abandons her fortune and disappears, only to be saved by struggling entrepreneur Clayton Lynn. She helps him build his empire in secret, but once he rises to power, he turns on her, even cheating with her relative, July. When July exposes Jeri and sets her up to be assaulted, mysterious tycoon Craig Lawson intervenes. But why does he care? Jeri once left him without explanation, and now his sudden return feels… calculated. Is love the real motive? Or is this marriage just another trap? Jeri must outsmart them all—before she loses everything for good.

Legendary diplomat Wanda Jason once left the Ministry of Foreign Affairs for love, only to be rejected by her husband, Marshal Liam Joy, and their son Felix. Resolute, she divorced him and returned to diplomacy under the name Wan,stunning the world once more. When Liam realized his mistake, it was too late. Yasmin Zeal,desperate to marry Liam, exploited her brother's life-saving debt and drove a wedge between Liam and Wanda, until her true identity as a traitor's sister was exposed. Regretfully, Liam went to war and died in battle, leaving a final confession: "My only wish was to grow old with you." Wanda, with her son and adopted daughter,took up a new mission—walking toward a new dawn.

To uncover the truth behind his friend Frank's death,mercenary king Tate goes undercover inside the Yates family, posing as a protector to Frank's wife, Caroline. With hostile takeovers, poison from within, and shadow forces targeting the new energy formula, Tate eliminates every threat. What begins as distrust between him and Caroline turns into an unspoken bond. Backed by a global network, he turns the tide and exposes his true identity: the Judicator.In the end, he crushes the conspiracy, avenges Frank, and becomes the one who guards Caroline for life.

Harvey, the lone Martial King who sealed the Demon Cave for ten years, is publicly stripped of rank by Empress Phoenix after she believes the slander. But the seal breaks, and three demon lords escape and butcher the Rosefinch Empire. The Empire pins the blame on Harvey, ruining him and issuing a manhunt. Facing the Empire's collapse, Harvey at first stays out of it. When the Demon Emperor arrives, Harvey's sister, Yvette, is threatened, and Empress Phoenix begs. Harvey answers, returns with thunderous might, routs the demons, and rescues the Rosefinch Empire.

Fabian Lynch has been framed, and his entire family was wiped out by a mysterious person. In his darkest hour, a young woman pulled him from the brink. Five years later, he makes a grand comeback as the Northern King, excelling in both medicine and martial arts. He not only seeks his savior to repay the favor but also strikes back fiercely at his enemies. He vows to exact revenge for what has happened to him in the past. However, things aren't as simple as they seem to be...

To prevent her stepmother from seizing control of the Sullivan Group, Chairman Yvette must secure the 10% company shares left by her grandfather for her future husband. She plans to pick a random candidate for a marriage of convenience, but after discovering a traitor among the suitors, she rejects them all. Instead, she marries the handsomest and poorest man she found at the city hall—Ethan. Soon, Yvette finds him not only diagnosing her poisoning effortlessly, but also nourishing her with rare herbs as if they were ordinary. She wonders, "Ethan claimed to have nothing, but why is everyone secretly calling him 'young master'?"