Master Of Martial Arts Has An Advanced Optical Brain - Chapter 1747 Publicizing the Exterminating Heart Technique

Haruto Hayase was a normal high school boy in his third year, living a quiet life until his younger sister, Haruka Hayase, joined the same school. Haruka’s beauty and charm made her the center of attention, quickly becoming the school’s prima donna. But when a notorious gang leader set his sights on her, he did everything in his power to protect her—only to fail tragically. Haruka was brutally assaulted and tortured, and Haruto himself suffered an agonizing death. However, in a twist of fate, Haruto is given a second chance, waking up a year before the events that shattered his life. Armed with the mysterious ‘Debauchery System Slave’, he vows to exact revenge on those responsible. This time, he will use his newfound powers of the system and charm to seduce the loved ones of his enemies. From their mothers, sisters, and lovers to their closest friends, Haruto will make them his. His enemies will suffer as he steals what they hold dearest, ensuring their downfall in the most devastating way possible.

This novel is also known as Retrograde Gaming

Due to not being able to buy a game helmet, diabolical Li Huailin made a determined effort and made his own game capsule entering into the new online game 《Heart of Glory》. But he didn’t think that he actually got his game character stuck as a bug.

Other people get experience from fighting monsters, he loses experience from fighting monster; Other people get experience and money from doing quests, not only does he lose experience from doing quests, he even loses money.

Right when he thought that he couldn’t play this game anymore, his character died once and his experience suddenly skyrocketed. And thus he was enlightened…

If you don’t seek death then you won’t die, to level up Li Hailin started his life of desperately seeking death.

- Description from Novelupdates

[The System has arrived on your habitable planet, known as ‘Earth.’][In five seconds, monsters from countless realms will invade Earth.][Remaining Time: 5 seconds.][You can now view your attributes, talents, abilities, and skills by simply thinking about them.][Kill monsters, and you might survive.]“Monsters?”Damian’s breathing quickened as the pain in his chest grew sharper.On the day of the Awakening, humanity was forced to defend against an invasion of countless monsters from the towers that connected realms across the multiverse.While billions of people died helplessly, billions more seized the opportunities hidden behind the horrors spilling out of the gates.Leveling up, growing stronger, awakening talents, learning supernatural skills, changing one's very race, and even achieving immortality all became possibilities.But for Damian, who was suffering from a sickness that would kill him within a few years, the Awakening was a curse.While other humans awakened powerful talents, hunted monsters, and evolved, Damian remained talentless, a liability and a burden the awakened had to carry.Damian never wanted to be seen as weak or useless, but what could he do?He was dying.If only he had awakened a talent or at least possessed a stronger body, he might have been able to level up and cure his sickness. But he couldn’t.All that would change when a mysterious figure set him on a path that would lead him to his true destiny.Witness the rise of a warrior who would make countless men tremble in fear.Witness the rise of a monster who would force every race, every being, and every existence to kneel.Witness the rise of the Champion.Tags: [System], [Towers], [level up], [Classes], [Monsters], [Vampires], [Werewolves], [Yokai], [Dragons], [Demons], [Angels], [Gods]. [Rare Bloodlines], [unique Abilities], [Regression], [Survival], [Mystery], [Time Travel], [reincarnation], [Overpowered], [Martial Arts], [Magic], [Cultivation], [Murim], [Hell & Heaven], [Progenitors].

A decision can destroy the sun, moon and stars. A finger can kill the Heavenly Overlord. While chatting, the Heaven and ten worlds can be annihilated.