Synopsis
Seventy-year-old Zhao Yanhong (Michelle Yeoh) is a spirited grandmother who refuses to grow old, back down, or stay out of trouble—in fact, she has a knack for finding it. When fate brings her together with Wu Youwei (Liu Haoran), a brilliant but hopeless slacker whose life philosophy is "if I can lie down, why sit?", the two discover an unexpected bond through the world of speedcubing. Joined by an eccentric mentor, loyal friends, and supportive family, they stumble headfirst into the fiercely competitive "cubing world," where laughter, setbacks, and unforgettable adventures await…