The Mohists Have an Immortal

She was destined to become the next leader of the Mohist School. By a twist of fate, she and another girl fall into an illusory world together. They become disciples of the immortals, crack jokes and carve out their own path, then ride a donkey across the land. Who says immortals need to follow so many rules? Can't use magic? No problem. As long as her mechanical arts are up to scratch, what can the immortals do to stop her? In this strange world, she'll make the mechanical arts flourish.