Lin Mu has been in a transmigration for eighteen years. On the day he graduated from high school, he finally awakened a system! But this system turned out to be an extraordinary deduction system possessed by every adult in the world! Through this system, one could create professions and deduce skills. The entire world underwent tremendous changes because of this system. From everyday professions like chefs and gardeners to fantastical systems like cultivators and magicians, everything changed. Amidst this wave of nationwide skill deduction, Lin Mu resolutely created a support profession! A healing spell saved countless lives on the verge of death, instantly gaining worldwide acclaim! A purification spell could not only dispel disease but even purify evil spirits? Eagle Eye, Speed ​​Boost, Light Shield, Blessing—one support skill after another was born from Lin Mu's hands! The entire world went crazy for it!