An 11-year-old genius builds a robot brother because loneliness doesn't care how smart you are. What follows is pure invention-fueled chaos, the kind where every episode is permission to ask "what ridiculous thing can these machines do next?" Dotakon and Chopiko aren't tragic AI learning to be human, they're just family, and the show treats that ordinariness as the strangest miracle of all.
Eleven-year-old Michiru is already a certified atomic physicist, but what she really wants is a sibling. Rather than wait, she constructs one: Dotakon, a robot boy with more personality than circuit boards should allow. When Chopiko, a pint-sized robot sister, joins the household, the three of them become an unlikely family unit navigating a world full of scientific possibility and comedic chaos. Michiru's inventions are brilliant but unpredictable. Each episode brings new contraptions designed to solve problems, create conveniences, or just satisfy her curiosity, and they rarely work exactly as planned. Dotakon and Chopiko tumble through scenarios that blend everyday childhood mishaps with the absurd logic of science fiction, where robots attend school, technology goes haywire, and the laws of physics bend to accommodate the story's comedic timing. The tone stays light and playful throughout. This is about family found through ingenuity, friendship forged between human and machine, and the joy of discovery when nothing is too strange to attempt. Perfect for viewers who love retro sci-fi comedy that prioritizes heart and imagination over cynicism.