Everyone Changes Their Profession: Mechanic, I Am the Doomsday

Lin Yao travels through a world where everyone changes jobs, and changes jobs at the beginning to become a god-level mechanic: Mechanical Master! Mechanical knowledge is available at the touch of a button! All drawings can be deduced with one click! "Endless mechanical soldiers subvert the battlefield!" "Drive a mecha across the star sea!" "Traveling through space beyond visual range, wherever your thoughts go, there is the battlefield!" "I alone am the legion!" "I am the end!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.