Parallel World Pharmacy

Kanji Yakutani, a renowned medical researcher, dedicated his life to developing new treatments for incurable diseases after his sister's death from a tumor. He died at 31 due to overwork, only to be reborn in a new world as a 10-year-old boy named Falma de Médicis, a member of an esteemed medical family in the Sain Fleuve Empire. Falma possesses a unique divine art, inherited from his parents, which allows him to manipulate substances based on their chemical properties. Using his knowledge from a past life and his divine abilities, Falma aims to bring modern medical practices to this ancient world, disregarding the class-based access to medicine.