Nano

Nano is no ordinary being — he is the collective will born from the very nanomachines that form the magical foundation of this world. Once an invisible, formless presence drifting throughout existence, his encounter with protagonist Melu gradually gave him a tangible form as a small floating creature. Among all characters, only Nano shares a direct mind-to-mind connection with Melu, making him the ideal guide for explaining the mechanics of magic and the laws governing this world. What sets him apart further is his habit of breaking the fourth wall, turning directly to the audience to offer commentary, corrections, and the occasional dry remark.