Duchess Isabella escaped after being betrayed and persecuted, only to discover that she has the superpower to change the size of her body parts at will. She plans to use this ability for revenge, but first needs to adapt to the sudden change. Meanwhile, a mechanic named Dilis stumbles upon the ability to shrink his body and makes a series of jokes in his search for food. The two are getting closer on their respective paths, and their fates seem to be quietly intertwined.