Under One Person: I Can Change Jobs Infinitely

In a world where the supernatural and mundane coexist, a legendary figure has emerged, boasting an unparalleled array of skills and titles. As the founder of the Ninefold Reversal of Life, the strictest father of the Quanxing Sect, and a master of Western mysticism, this individual has earned the respect and fear of many. With expertise in alchemy, immortality, and assassination techniques, they have become a living god of medicine, a cunning merchant of souls, and the mastermind behind the underworld. However, this formidable being, known as Huang Yu, has transmigrated to a new world set during the Republic of China era, where he discovers a unique job panel that allows him to change professions at will, provided certain conditions are met. Huang Yu begins his journey by becoming an apprentice to the enigmatic Liu the Faceless Man, learning the art of masterful disguise and paving the way for a new era of supernatural mastery. As he navigates this new world, Huang Yu's presence sends ripples through the supernatural community, striking fear into the hearts of even the most powerful foes, including the Japanese invaders who have long been a thorn in the side of the supernatural schools of the East. With his unparalleled abilities and newfound power to change jobs, Huang Yu is poised to leave an indelible mark on this world, forever altering the landscape of the supernatural.