Reborn Genius, World ChangerEpisode 2

Lin Xinghuo, a brilliant scientist, is unexpectedly reborn 60 years in the past. At this pivotal moment in history, he faces a life-altering choice: follow his original path and take the college entrance exam, or use his knowledge to reshape the future. Without hesitation, Lin chooses the latter—he skips the exam and throws himself into an invention competition that could change the world forever.