This thrilling sci-fi adventure follows three friends who discover they can travel 20 years into the past or future with a sneeze. As they realize the future isn't as ideal as they hoped, they are forced to face the responsibility of saving the world. Directed and written by Li Yang, the film features action-packed scenes and an engaging coming-of-age story. With a runtime of 98 minutes, it combines elements of sci-fi, adventure, and drama, offering an exciting journey through time and its consequences.