Under the cover of the radiant night, the enigmatic phantom thief Joker carries out bold heists, moving from one valuable treasure to the next. Though frequently cornered by the tenacious police investigator Dokusaburou Oniyama, the self-styled "Miracle Maker" employs his arsenal of flashy tricks to evade capture, operating in the gray area between science and magic. During a heist to steal the "Dragon Gem" from the mansion of an arrogant multimillionaire, Joker encounters Hachi, a clumsy yet earnest ninja. Hachi is pursuing the same treasure but idolizes Joker, who in turn views him merely as a nuisance. Nevertheless, the two manage to cooperate and execute a successful heist. Recognizing Hachi's wit and courage, as well as his handy ability to perform housework, Joker reluctantly accepts him as a disciple. As they depart with their sights set on the next prize, Joker and Hachi clash with other phantom thieves. Confronting both old friends and new foes alike, Joker competes to become the finest "magician" of the shining night.