Linn traveled through a dark different world, was rescued by the blood saw madman, and became an apprentice in a pharmacy. After two years of dormancy, he accidentally activated the system and started a strange way of survival by treating evil spirits and monsters. In the early days, he received strange customers such as human skin scavengers and blood puppets, and relied on his "hard-core" medical skills and wit to resolve crises, accumulating skull coins and skill experience. Not only did he gain a foothold in the dark world, but he also unlocked system functions such as vision and illustrations. With strong strength and reliable partners, he continued to run the pharmacy in Wandering Soul Alley and opened a new adventure chapter.
