The Heroine is My Stepsister, and I'm her Final Boss - Chapter 156 - 157: Primes

Justin, a skilled gamer, is pulled through a dimensional gate into a dungeon resembling his favorite game—just three days before the end of the world. Faced with monsters and ancient magic, he rises from novice to the most feared dark magus , surpassing all others. Witness his unstoppable journey to ultimate power as he races against time and destiny.

In the depths of a newborn universe, a cultivator takes advantage of the abundant energy to refine himself a treasure. But after 14 billion years of refining and quite a few more to go, he decides to entertain himself by releasing countless systems and watching how the creatures of this fledgling universe handle them.

On Earth, a young man, lost and confused about what to do with his life, sits in a park and looks up at the night sky. A shooting star, a wish and a bang. When the boy finally wakes up he hears a sound, "assimilation complete. Launching System. Welcome to the Midnight Inn. Host Designation: The Innkeeper."

A series of nine stars occurred here, and various creatures violently mutated, killing the former overlords – humans crazily.

Thermal weapons are no longer humanity’s trump card.

Fortunately, mutations have also occurred in humans.

Human beings will awaken their bloodline at a specific time and gain the inherited power of various ferocious beasts.

And Xu Mo, who obtained the system, was even more outrageous.

He awakened the bloodline of the ten ancient beasts and led mankind to regain its dominance! !

- Description from novelbuddy

*WSA Entry****Alex, born into the illustrious and undeniably gifted Blackwood family, was a stark anomaly. While his siblings excelled in everything from music to sports, h e was a blank canvas, utterly talentless. This ostracized him, making him a target for his family's disdain and bullying from his classmates. Finding solace only in the world of anime, Alex retreated into his room, spending days in a state of squalor, fueled by ramen and the fantasy worlds on his screen.One day, while attempting to microwave a plastic container filled with ramen (because even basic kitchen skills were beyond him), the microwave exploded, turning Alex's room into a scene of hilarious destruction. Instead of dying tragically, he finds himself resurrected…in the anime he loved the most, “Swords and Sorcery,” a fantastical world brimming with magic and adventure.As Alex, now a fresh-faced young adventurer in this new world, he discovers he can wield the powers of any character from any anime he's ever watched. Suddenly, his days of being mocked for his lack of talent are a distant memory. He can summon the mystical powers of a powerful wizard, the strength of a legendary warrior, or the agility of a skilled ninja. He even discovers he can tap into the magical abilities of characters from lesser-known anime, like a charming witch from a forgotten shoujo series or a cunning strategist from a tactical mecha anime.Armed with his vast anime knowledge and newfound abilities, Kai embarks on a life of self-discovery and adventure. He'll navigate the complexities of this magical world, forge alliances with unlikely heroes, and face off against powerful foes, all while striving to prove his worth and overcome the trauma of his past. But as he dives deeper into this fantastical world, he'll face a new challenge: can he learn to be happy and find his place in this world, free from the shadow of his former life?***“HAHAHAHAHA! All those useless Isekai animes animes I watched was not for waste after all...Stupid old man! Why don't you laugh at this?”