Legend tells that when the Earth was destroyed, the good clockmaker Y made a substitute from cogs and gears. Naoto Miura is a younger boy who aspires to be an incredible clockmaker. Nonetheless, regardless of his distinctive expertise—delicate listening to that may instantly perceive clockwork mechanics from noise alone—he has made little progress. However this modifications when a coffin falls from the sky into his condominium, revealing RyuZU, a feminine automaton cast by Y himself.
Information of RyuZU’s arrival brings Marie Bell Breguet, the gifted inheritor of a distinguished line of clockmakers, and her cyborg bodyguard Vainney Halter into Naoto’s life as nicely. When she and Naoto each turn out to be embroiled in an action-packed battle for his or her lives, they uncover an uncomfortable reality: the clockwork planet that humanity has lived on for over a millennium is starting to interrupt down—a secret that many individuals will kill to protect.
