share time: 2025-07-22 00:30:43
In the vibrant city of the 1980s, aspiring mathematician Li Wei is injured before the national math Olympiad, so his six-year-old genius brother Xiao Zhi secretly takes his place. At the contest, Xiao Zhi stuns everyone by solving a world-class math puzzle in just one minute. Li Wei's girlfriend, Lin Fei, shifts from doubt to adoration, sparking romance. But Xiao Zhi's true identity is exposed, triggering a media frenzy and family turmoil. Can the brothers navigate public scrutiny and preserve Li Wei's dreams? Will Lin Fei's newfound affection survive? A suspenseful tale of brilliance, love, and sweet comedy unfolds.
mute, 2x speed, if you want to adjust, please click the controller bar to adjust
02:21:13
02:11:40
