I Am The Swarm - Chapter 12: Stink Bug

Apocalypse befell, and roommates performed a skyward ritual.As the fog descended, the Book of Blood Spirit appeared in the hands of all survivors, and only those with a Contract monster could survive.Su Han directed his gaze to the neighbor who had already mutated and twisted, silently pulling out a gleaming fruit knife...Grotesque meat corpses, giant spiders with gaping mouths, eyeballs enveloping the city, one-eyed sharp-toothed hand monsters...Civilization fell, cities shattered, and all humans became meat for the monsters. There was only one way to survive:Use monsters to fight monsters.

My reunion with her took place in the worst possible way.

You know the drill, a medical student was watching the finale episode of Pokemon. “Man can't believe it's finally over. Looking at his clock, Shoot I'm going to be late.” But our protagonist met our old friend Truck-kun due to a change in destiny. “At least things aren't so bad I get to start my Journey, wait why am I Ash, Why is almost everything and everyone different, and why is this world so much harder than the original?!”Additional Tags: Maybe-Harem, Not stupid MC, multiple plot lines, Random decisions from dice rollsNo dead pokemon parts to increase strengthNo potential stuffOnly training methods and bond________________________So hey, this is my first fanfic, Please don't murder me, secondly, this is an AU with anime, games, and manga elements, with a bit of the novel. Earlier chapters are ruff, but I think the later ones get better.Also if you have a complaint, Idea, criticism, or whatever, fell free to say it I love reading feedback from you all

An Individual from Earth finds themselves in the Shinobi World, equipped with a Scientific System. From that moment, he delved into scientific research far ahead of its time.