once upon a small town kdrama

Transmigrated before the monster apocalypse, Xavier Lynn only wants to protect his younger brother and avoid past betrayals. He takes in a stray "dog" named Darkwind, only to awaken the Absolute Contract, a power that lets him forcibly tame S-class monsters. But when Darkwind swallows an A-class monster and his brother Jack extends SS-class tentacles from a water vat, Xavier realizes his "helpless" brother is terrifyingly strong.Meanwhile, the ex-girlfriend who got him killed and a corrupt military officer now have their greedy eyes set on his home.

In his past life, Cyren Sparks was brutally betrayed and killed. Reborn, he awakens the fearsome Voracious Bloodline, exacts vengeance on his enemies, and settles old scores. To protect his loved ones, he relentlessly grows stronger, facing alien forces and taking on impossible odds—determined to save all of humanity.

Liam Wayne is minding his own business when the apocalypse arrives and drops his entire residential complex, Greenhill, into a monster-infested forest with no warning and no exit. He awakens a survival system almost by accident, unlocks a point exchange store and the ability to merge spaces, and makes a choice that surprises even himself—he is not leaving anyone behind. He pulls together an unlikely team, a motorcycle queen, a firefighter built like a wall, a surprisingly lethal young girl, and more, exchanges system points for weapons and supplies, and turns a community of ordinary neighbors into something that can actually fight back. Seven days of relentless undead waves.Internal betrayals from the selfish and the desperate. And through it all, the quiet stubborn solidarity of people who decide that survival means nothing if they do it alone. Liam leads them through every wave, every threat, every knife in the back, and carves a path out of the wasteland for every last one of them.

Tyson Calhoun transmigrated as a despised F-level Serpent. After activating a Devouring System, he evolved from Serpent to Dragon, overcame the apocalypse alongside humanity, and ultimately, devoured gods.

Ten years ago, Wilson's newlywed wife, Whitney, mysteriously vanished. In his search, he adopted a daughter who later became the world's richest person. Now, after finally locating Whitney, Wilson discovered she had amnesia and was a renowned CEO. Taking a job as her driver, he dedicated himself to helping her regain her memories. After overcoming challenges together, they reunite as lovers.

Zack Olson awakens the legendary Heavenly Eye while honing his skills. Given half of a Divine Pendant, he must find his childhood fiancée, who holds the other half, to break all limits. A chance encounter at a hotel sparks chaos, tension, and misunderstandings.Now, Zack navigates the city with power, wit, and charm—proving he’s no ordinary man.

Grace, the heiress of the Murdoch Group, falls in love with Mike, a poor young man, and becomes pregnant. However, due to their differing family backgrounds, her father, Warren, disapproves of their love. When Mike nearly dies trying to save Grace's life, Warren lies to Grace, claiming that Mike and their son died in a car accident.  Years later, Grace encounters Mike's son, who is begging someone to save his dying father. The two of them don't recognize each other, and it gets to the point where Grace begins accusing the young boy of theft and fraud, but following a series of unfortunate events, Grace finally realizes the boy is actually her son. However, in the meantime, Mike goes missing after pushed off a cliff on Warren's orders...

I'm Sam Archer. Reborn today, I've decided to live differently. In my last life, I was weak and stepped on.This time, I'll be a villain. From restaurant waiter to underground kingpin, I crush my bullies and outsmart even my father-in-law, the mob boss. One rule: my people are untouchable. Stop backing down, and the world makes way for you.

When the apocalypse hit, and 90% of humanity turned into zombies,I, Oliver Burton, accidentally activated the Romance System. To my surprise, it didn't just apply to humans, and I ended up bound to Emily, a beautiful zombie girl. By feeding her raw meat, I slowly gained affection points. Things got complicated when my treacherous neighbors, Jack and Katie, demanded food. I saw through their plans and refused. A conflict brewed as they plotted a raid, but I was already one step ahead.

After being mocked as an F-rank failure, Felix Lynn meets Lyla Snow, a genius coach cast out by the soccer world. She buys a disbanded team, gathers players with "useless" skills, and turns their weaknesses into weapons. Together, they shatter the rule that talent is everything and become the sharpest blade no one saw coming.

Elena Graywood couldn't understand why her grandfather insisted on her marrying a man from a mountain village. Until, this man revealed to her that he was actually a divine physician with unparalleled medical skills.

This is a Titan Era where Flynn Lester has transmigrated. In this world, underground caverns have opened, and demonic beasts invade reality, causing massive human casualties. In this time of crisis, humans can awaken Titans to resist the beasts.However,at his awakening moment, Flynn awakened the Tower of Ten Beasts,which contains ten god-tier primordial beasts. Watch as Flynn dominates the Titan Era!

For his dad's surgery, Leo tried every means to collect $20 thousand. But his wife, Ruby, took it to pay her brother's debt. Desperate as Leo was, the Whoever You Help Gets Screwed System was activated for him. Leo could take the fortune of the person he helped. Having no choice, Leo decided to use the system to teach Ruby and her family a lesson...

Zoey Devro transmigrates into a novel she already knows the ending of, which is bad news, because she lands as the sidekick to the villainess. In this story, the villainess Elaine Luke ruins everything and takes everyone around her down with her, sidekick included. Zoey has absolutely no interest in that ending. Armed with a system that tasks her with correcting the villainess' worst impulses, she attaches herself firmly to her difficult employer and starts quietly steering the ship. Scheming men get exposed, bad decisions get intercepted, and the villainess slowly becomes someone worth following. Zoey, meanwhile, is building her own empire on the side. She came as a footnote. She is leaving as the whole story.

The game "Age of Magic Beasts" has come to life, and the world is falling apart. Charles Dawson, a hardcore player, fought desperately to resurrect his grandmother, only to be betrayed by his girlfriend and friend, dying with a heart full of hatred. Somehow, he was sent back to 12 hours before the catastrophe. With the knowledge of the future, he quickly accumulates wealth, transforming from a hardcore player into a cash player. Just before the game servers shut down,he makes precise purchases, draws the only SSS-level magic pet, and signs a contract ahead of time. When the disaster strikes again, Charles returns with his strongest magic pet and god-tier equipment, embarking on a path of vengeance against his enemies,saving his loved ones, and confronting the ultimate boss—the Dark King—on an epic, adrenaline-fueled journey.

Milo Reed is reborn to the day when Elena Stone broke off their engagement and Jace Zeller humiliated him. This time, however, he awakens the Goddess System. With its help, he easily subdues Jace and the guards, turning Elena's opinion in his favor. Through the system, he obtains a $50-million black card and solves Elena's financial crisis. Now in need of his help, Elena's attitude softens as circumstances shift. In the end, Milo makes full use of the system and begins his rise to the top.

Framed, betrayed, and seconds away from a bullet to the head, Detective Jake didn't find death—he found the Karma System. Suddenly, the untouchable elites of the city aren't so untouchable anymore. Through the System's eyes, their fatal weaknesses, offshore bank accounts, and darkest secrets are downloaded directly into Jake's retinas. But tearing down a corrupt empire takes more than one man. Jake builds the ultimate "Fixer" syndicate from the ashes of society's outcasts: a ruthless psychological profiler, a cyber-ghost hacker who can breach any firewall, a lethal military veteran, and a Wall Street predator who weaponizes financial ruin. They don't just assassinate their targets; they dismantle them. From sadistic prison wardens to untouchable military-industrial CEOs, the Syndicate strikes where it hurts the most. They will expose your crimes on global streams, drain your bank accounts to zero in seconds, and leave you begging for a mercy they don't possess. The elite thought they owned the world. The Syndicate is here to collect the debt.

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.