In order to observe the mysterious celestial bodies that were not "captured" a few years ago, astronomical observers called lunatics (Chen Chutong) stopped at the foot of the deserted Gobi Mountain and set up a temporary observation station to wait for the celestial bodies to rotate to a special angle. "Capture".

A curmudgeonly gay dwarf and his unstable, alien-obsessed neighbor are thrown together on an impossible road trip that will alter their strange friendship (and their sense of reality) forever.