Movie
Description
Senbei Norimaki, nicknamed "Dr. Slump," is an inventor living in Penguin Village. This moniker reflects his inconsistent track record, where inventions often yield wildly unpredictable results. He crafted the robot girl Arale Norimaki, initially envisioned as a "perfect little girl robot," though her extreme nearsightedness and naïve personality necessitated immediate corrective glasses. Senbei alternately presents Arale to villagers as his sister or daughter.

He actively pursues romance, particularly with Midori Yamabuki, Arale's teacher. After accidental proposals and misunderstandings, Senbei marries Midori, who becomes Midori Norimaki. Their union produces a son, Turbo. Turbo gains super-genius intellect and psychic powers following alien intervention. Senbei also adopts Gatchan, an angelic creature hatched from a prehistoric egg, who later splits into two beings.

His professional rival is Dr. Mashirito, modeled after Senbei's real-life editor. Mashirito creates Obotchaman, a polite male counterpart to Arale. Obotchaman integrates into Senbei's extended family and develops romantic feelings for Arale. Senbei's inventions encompass time-travel devices and competitive vehicles, like those featured in the global contest "Hoyoyo! The Great Race Around the World," where he competes using his own creations.

Senbei exhibits frequent lecherous behavior, notably attempting to peep on women. This contrasts with an occasional imagined serious persona where he appears taller and more handsome. His daily life involves chaotic interactions with Penguin Village's anthropomorphic residents and managing the unintended fallout of his inventions. Ten years later, Senbei remains married to Midori, while Arale and Obotchaman are married and raising their own robotic child.

Senbei makes brief crossover appearances with Dragon Ball, repairing Son Goku's Dragon Radar and noting his own return to Weekly Shōnen Jump after years. His character consistently displays scientific curiosity, romantic misadventures, and comical inadequacies balanced by moments of genuine inventiveness across all media.