Starting with Growing Mushrooms - Chapter 271 - 206: The Birth of Heaven and Earth, the Struggle of Immortals

A hero must be compassionate, selfless and courageous.But that isn't all. Because a hero must also be powerful.In this world, power is everything. Strength decides who gets to save lives and who's left with community service. That’s why I was nothing — a rank 50 E-Class reject, skating through the streets, saving what little I could while the real heroes battled gods and monsters.Then one day, I died. Almost.Dragged into the abyss, I was given a second chance: the Forever Core. An armor that evolves. A system that never stops adapting. Every battle, every hit, every mistake, I come back stronger.Now, the monsters that once crushed me can’t kill me the same way twice.I must adapt. Evolve. I must grow stronger and fight harder. Because humanity is worth fighting for.Even if I have to burn every villain alive to prove it.

After breaking up with his girlfriend, he accidentally acquired a genius system and rose from there against the heavens, becoming invincible..

- Description from Novelupdates

[ Detected: Player Raizel has been given the choice to acquire a Forbidden Class ][ Do you wish to accept it? Yes/No? ]“Yes.”[ Congratulations! You have acquired the Forbidden Class: Anti-Magus ]__“Throughout Heaven and Earth, Mages are everywhere. But who can stand against me?” – Raizel Ashblade.__Victor Lee, a professional treasure hunter from Earth, one day dies accidentally and finds himself in a Parallel World, where a Dimensional Game influenced every aspect of society.Now transmigrated into the body of Raizel Ashblade and equipped with the Forbidden Class: Anti-Mage, he must set forth in search of the strength and mysteries that this new World has to offer.Can an enemy of all mages survive in The Game of Supremes?

I, Ichinosuke, failed to get a job for 100 consecutive times. Furthermore, my record is still being updated as unemployed.