I Became a Genius Mechanic at the Academy

Embark on an action-packed journey in the novel 'I Became a Genius Mechanic at the Academy.' Join the protagonist as they master the art of crafting intricate mecha gadgets using a unique combination formula. Dive into a world of fantasy and sci-fi, filled with adventure, romance, and comedy. As the protagonist delves deeper into the secrets of the Academy, they unravel the mysteries of mana storage devices and mana accelerators. Will their genius mechanic skills help them overcome challenges in a universe where magic and technology intertwine?