Vampires, evil spirits, advanced technology, magical potions, ghosts, cyborgs, divination, puppets…
Lynn transmigrated into a mysterious and eerie world, becoming an apprentice at a potion shop for monsters.
Fortunately, he brought a cheat system with him.
Watch how a human boy rises step by step to the peak of life in a dark world where monsters roam the streets and evil spirits are as common as stray dogs.
Lynn shrugged:
“Sorry, I’m the attending physician for all root-level horrors.
If you want to kill me, you’ll have to ask my patients first.”