Blackstone Code - Chapter 287:

Aomori, who has a monster-fighting system, came to the world of One-Punch Man and gained the ability to enter various instances.

Therefore, “Founder of the Hero Association”, “NO. “And other titles fell on him one after another.

Comprehensive flow, the main world One Punch Man.

Completed dungeons so far: Pokémon – Demon Slayer – Sword – Pokémon – Digimon – Spell Return – Yokai Comprehensive World (Girls that Noragami Inuyasha can see, etc.) – Pokémon – One Piece-re0-Dragon Ball wait.

- Description from novelbuddy

The fallen ones, strange monsters that showed up on earth with the sole purpose of destroying everything and ruling over humans.Only one man remained during the onslaught, his name, was Rashin Montero.“Do you wish to live or die?”The question appeared before him.“Kill me assholes!”He died.A hundred years passed and Rashin finds himself alive in the future.It turned out he was saved by a stray angel, and was granted a powerful energy that allowed him to stand on equal footing with the monsters that once wanted to take over earth.In his new future, the world has been restored to what it ones was, a huge shield was placed around the world to keep the Hakiaas out.Heroes were summoned to defend the world against these monsters during the Countdown, while the monsters could not be killed or harmed, they could still be sent back to their world.Or at least, until Rashin arrived.[Blacksmith System activated. Welcome host.][Initializing core functions... Complete.][Congratulations, you have gained a new blue paint (Large sword.)][Stella blade has passed all requirements to evolve.][Evolving to human form can now be processed.][Congratulations, you have gained a unique core, your weapons can now undergo fusion.]Having a system that allowed him to craft weapons of all kind, Rashin enters this new world trying to survive while also remembering part of his memories.Not just that, he can also turn every weapon he makes into beautiful overpowered maidens capable of killing the Hakiaas aka fallen ones.

The third young master of the Gu household, Gu Ye, had a wooden personality, a stuttering speech, couldn’t remember an answer after being told ten times, didn’t dare to protest after being bullied, was considered the shame of high society. His father, in a fit of anger, sent him back to the old home in the country for the new year. But unexpectedly, he came back like a new person, in half a year testing into the top university of the capital with the highest score in the whole school.

This question every one kept asking themselves...“When we die, where do we go?”No living soul can answer.And the dead... are never given the chance.— — —Callum Drey lost everything in a single day.His beloved grandmother passed away just as he was about to gather the money for her life-saving surgery. Then came the cruelest betrayal: the girlfriend he sacrificed everything for abandoned him for another man. Broken, furious, and devastated, Callum picked a fight with the one who stole his love—only to meet a tragic end.But death... was just the beginning.When Callum opened his eyes, he uncovered a truth far darker than anyone could imagine.The afterlife was nothing like the world's religions preached.The Christians, the Muslims, the Buddhists... They were all wrong.The universe was not ruled by gods of mercy or enlightenment, but by the bizarre, cruel and pathetic God of Fun.In this twisted afterlife, every soul stands upon the Curtain Call, judged by how much they entertained the God of Fun during their mortal lives.Those who were amusing enough ascended to the realm of gods.Those who weren't? Erased into oblivion.Yet for a few, there was a second chance...A chance to prove their worth in a brutal new world.Callum Drey was one of them.Vowing never to be betrayed or helpless again, Callum was thrust into Glory Expanse—a savage world where magic, technology, and monsters collided.And though the odds were stacked against him, fate had other plans.[You have obtained Three SSS-Ranked Talents!][SSS-Ranked Gacha System!][SSS-Ranked Soulmancy!][SSS-Ranked Bloodline Talent: Blood of the Flamborne!]Armed with unprecedented powers, Callum’s legend began:— Pulled SSS-Ranked Summon: Taren of Chaos, the Lost Spear!— Pulled SSS-Ranked Summon: Nerissa, the Banished Daughter of the Gods, Bow of Balance!— Soulmancy Panel Activated: Soul Bank and Soul Lab Unlocked!—Crafted Weapon: Souls of Broodmother and Red Widow has been used to craft the red dagger: Broodwidow’s Kiss!With his Triple SSS-Ranked Talents, Callum would rise against a world far crueler than Earth—but soon, a greater calling would awaken...A destiny that even the God of Fun could not predict.