Stand Up Guy Manwha

Betrayed. Blinded. Rebuilt by a system that feeds on vengeance.** After being left for dead, Shepherd Nexon awakens with a deadly combat system and a $10 million blood-debt to repay. Every mission earns credits. Every emotional bond comes with penalties. His rising empire is calculated. His lovers are ranked. And one wrong move could erase them forever. With a hidden heir, a poisoned sister, and enemies evolving into monsters, Shepherd must choose: Follow the system — or destroy it! He was their victim. Now he’s the Underworld King and the system’s greatest threat.

Cha Joon, a twenty-five-year-old college drop spends his life playing a mobile game called Mystical creature master, where he hunts virtual mystical creatures by going to the mapped location on his phone. on one of his hunts, he meets a real mystical creature "Fenrir" and gets killed, but when he opened his eyes he found himself in a world of swords and magic. what unexpected and extraordinary journey awaits Cha Joon in this new world.

Jael Frost dies betrayed, discarded, and humiliated by the very people he sacrificed everything for. When he awakens years in the past, a merciless economic system known as the Nexus Vortex activates—an intelligence that measures not morality, but dominance. Debt-bound and powerless, Jael is given one rule: rise or be erased. With future knowledge, ruthless strategy, and a system that rewards control above all else, Jael begins a silent ascent—from invisible student to hidden billionaire, from discarded employee to the man who can bend markets and crush empires. This time, He will not forgive. He will dominate.

Matt was just the average University student, one day he got transferred to another world where he quickly discovers that death is no long an option for him, thus he begins his journey towards becoming an all mighty Skeletal dragon

Orphaned D-rank hunter Kai Jogo is left for dead after being cheated out of his pay, until he awakens the A Thousand Systems, able to copy powers, rewind time, and control almost every hunter alive. His goal is to find the Eternal Stone to resurrect his parents. But every level erodes his humanity and gets him closer to loosing everything, as a dead god plots to steal his body, and a Void-worshipping S-rank is hunting his sister.

Rick, a 25-year-old young man, found his life shattered after an incident that put him behind bars. During his year in prison, he was isolated from the outside world, not realising that life out there had turned into a nightmare. A giant, pitch-black eye-shaped hole appeared in the sky, followed by dimensional portals that spread across the world. Monstrous monsters, once mere animals, now roam the streets, while mysterious towers rise from the ground, signalling a new era of fear and uncertainty. A global crisis strikes, civilisations collapse, and humanity splits into two groups, those endowed with supernatural powers, and those who remain weak, struggling to survive amidst the destruction. Inside a dark and cramped prison, Rick surmises that he has been forgotten by the world. However, fate had other plans for him, revealing that he had been chosen as a Vassal of Heimdall, the Gatekeeper and Seer of All. Extraordinary powers rose up within him, giving him the ability to sense the changes in the world and see the truth behind the curtain of reality. With this gift, he now has the chance to redeem himself and unravel the mystery behind the catastrophe that has struck the earth. With the world having turned into a danger-filled dystopia, Rick must break out of prison, master his new powers, and survive amidst the chaos. As a Vassal of Heimdall, he must use his abilities to deal with threats coming from an alien dimension, as well as uncover secrets that could save humanity from total destruction. Will Rick be able to use his powers to get the world back on track? Or is this new era the beginning of something much bigger than he ever imagined?

In a world filled with war, the only place you can take refuge is where war merges with sanctity. Altair did exactly that. Leaving his past behind, he entered the tower, the heart of Aculon. What will happen now, what he will experience, whom he will save and whom he will kill, is up to him, but one thing is certain: he will reach the top of the tower and take his rightful place on the throne.

Jace Riven, a man living in the Velmora slums, has been abandoned, mocked, mistreated, and left with nothing. Then he loses his job, his home, and, finally, his will to survive. When he walks into the ocean to end it all, he expects silence. Instead, he wakes up in a void where he found a strange System that grants him power, purpose, and a second chance. As Jace begins to emerge from the shadows, he discovers that true corruption exists not only in the streets, but also in Velmora, the capital city where his beloved ex-wife, Vira, now lives. Behind its gleaming walls, dark experiments are carried out on living humans. But the city that broke Jace has spawned something unstoppable. Now, he is fighting not only for vengeance, but also to put an end to an evil that threatens to corrupt the entire world.

In July 2018, the [Tower of Erase] appeared and changed the lives of 8 billion people. Those who were chosen were given 'special abilities.' One by one, these chosen people call themselves Challengers and attack the Tower. For ten years, the number of people awakened and given special abilities rapidly rose. Soon, teenagers within the age of 13 and above started to manifest abilities. Axel Hart, a seventeen year old high school student, was bullied repeatedly by his classmates who developed special abilities, just because he didn’t have any. Among all the students, he was the only person in that entire school who didn’t have powers. One afternoon, the bullying went too far. In the hands of his classmates, he died. He knew he died, but he woke up the next day with a magical mysterious book floating in front of him. The words ‘For my brother, Axel’ were written in bold on the cover. What’s more, it was from his brother, Nyx, who died inside the Tower one year ago! What secrets does this book have?!

John Carter, was only not hated but ridiculed by his in-laws because according to them he wasn't worthy of their daughter. They humiliated him in every way possible and forced his wife to divorce him and get re-marry to a rich man! Heartbroken, devastated and angry, he decided to prove his worth to not only his wife, but his in-laws and to everyone who treated him worse than a servant! Blessed with mysterious healing skill, he began his journey of becoming the greatest doctor of the world.